Projector Lag question

[GarageDasein]

I'm having a hard time finding a projector that can fill a 151" diag screen 16:10 from 12-13'.
The best option I've found so far is the Panasonic PT-VMZ50U
Which is a 5,000 lumen, 16:10 (WUXGA) 1920x1200 laser projector. It fits the bill for brightness and throw distances.

However the review says it has a "Relatively high input lag unsuitable for fast simulations or more than casual gaming" but I'm thinking that's not really an issue to worry about in a Golf simulator. I'm not a sniper tracking runners on the battlefield. Thoughts?

[GungHoGolf]

You're right, input lag is only something to be concerned with if you're going to use your impact screen for real gaming, like first person shooters, etc. You'll never notice a few dozen extra ms of lag while playing golf simulation software.