Every home simulator build hits this fork early: hit into a net with the display beside you, or hit into an impact screen with the course projected on it. The price gap is large, the experience gap is real, and the right answer depends on your room and your budget. Here is the honest comparison.

The Two Architectures

A net-based setup has four parts: hitting mat, launch monitor, net, and a display (TV, monitor, laptop, or tablet) placed beside or behind the hitting area showing the simulation. The ball flies a few feet into the net; the virtual ball continues on the display. A screen-based setup replaces the net and separate display with an impact screen and enclosure plus a projector: the simulation is projected onto the surface you hit into, so the real ball visually becomes the virtual ball mid-flight. Everything else in the two builds is identical, which is the key practical fact: the launch monitor, mat, and software do not care what you hit into. This makes the net-to-screen upgrade path clean. Many builders start with a net and a spare TV, confirm they actually use the simulator, then add the screen, enclosure, and projector a year later, reusing everything else. Cost reality: a quality net runs $150-400 (the Spornia SPG-7 and Rukket cages are common picks), while a screen setup adds an impact screen ($300-800), enclosure frame and side netting ($200-700 unless DIY), and a projector ($600-1,000 for the short-throw units that fit typical rooms). The screen path typically adds $1,200-2,500 to the same core build. Neither choice affects data quality at all; a launch monitor reads the same numbers either way.

What the Net Path Does Better

Cost is the obvious advantage, but not the only one. Space tolerance: a net needs less width than a full enclosure (many nets are 7-8 feet wide versus 10+ feet for a comfortable enclosure), no projector throw distance, and no mounting infrastructure. Marginal rooms, garages shared with cars, and setups that must tear down between sessions all favor nets; several good nets fold or pop up in minutes. Brightness immunity: projected images wash out in bright rooms, and garages with windows or open doors fight the projector constantly. A TV beside the net is fully visible in daylight. Simplicity: no projector alignment, no keystone correction, no screen tensioning, one fewer device to update and power. Practice-first users: if your simulator time is mostly range sessions and drills rather than course rounds, the data display matters more than immersion, and a TV shows numbers as well as a projection does. The honest downsides: watching the ball vanish into a net and then finding the flight on a side screen is a split-attention experience; course play loses most of its magic; and guests are visibly less impressed, which matters if the simulator is partly a social space. Nets are also louder than screens on impact, a consideration above bedrooms or shared walls.

What the Screen Path Does Better

Immersion is the entire pitch, and it delivers. Hitting a drive and watching it climb into the projected fairway is qualitatively different from glancing sideways at a TV, and it is the difference between a practice tool and a golf experience. This matters most for course play (a round at a projected Pebble Beach feels like an event; the same round on a side TV feels like a video game), for keeping sessions fun over years (immersion fights the boredom that retires many practice-only setups), and for households where spouses, kids, and guests play (the screen makes the simulator a shared attraction rather than one person's training device). Screens also mute impact noise compared to nets and stop the ball in a shorter depth, and a full enclosure with side netting is the most shank-proof containment there is. The costs beyond money: you need the width and height for an enclosure (roughly 10 feet wide and 9 feet high for comfort), a projector mounting position that avoids both the swing arc and shadow-casting (ceiling mount behind the golfer with a short-throw unit is standard), and light control, because projection quality collapses in bright rooms. Screens are consumables: expect to replace the screen material every one to three years under regular use, a $200-600 recurring cost. And the projector adds a genuine setup tax: alignment, aspect matching, and brightness tuning take an afternoon to get right the first time.

Deciding and Sequencing the Build

Three questions settle the choice for most builders. Question one: is the total budget under about $1,500 including a launch monitor? If yes, the net path is not a compromise, it is the correct allocation: put the money into the best launch monitor you can afford (the sensor determines the experience more than the surface you hit into) and a durable mat, with a net and an existing TV closing the loop. Question two: does the room actually support a screen? Check width (10 feet for a comfortable enclosure), height (9 feet minimum for most adult driver swings), depth (hitting position 8-10 feet from the screen, plus projector throw), and light control. A room that fails any of these produces a frustrating screen setup and a perfectly good net setup. Question three: is this primarily practice or primarily play? Drill-focused golfers on a budget lose little with a net; families and course-round players gain a lot from the screen. The sequencing advice that fits most people: buy the launch monitor, mat, and net first, regardless of your end goal, since every piece carries forward. Live with it for a season. If you find yourself wanting the immersion, add the enclosure, screen, and projector to a setup you already know you use; if the net turns out to serve your needs, you saved four figures. The one mistake to avoid is the reverse order: a beautiful screen enclosure around a cheap launch monitor produces gorgeous pictures of wrong numbers.