Since I live in the frozen tundra of the north, and most spring and some early summer matches are cancelled because the range can be under feet of snow, does anyone use a virtual range in the off season/winter? Some of the laser products have been looking promising but I've been seeing laser ranges that use a projector that really look like it could appeal to the whole family. I've already got a laptop, nice webcam, and a projector, but the sky seems to be the limit on any software that uses a projector.
The least expensive I've seen is the DARTT setup from Aimtech systems. (Sorry, I can't post the link)
Anyone use it or any other setups that aren't crazy expensive?