Lazer: Agreed. But my wife gets so pissed when the clay dust gets in the tan rug and the walls have all that #8 shot in them.
Halo: We probably have to wait 5 years until this filters down to widescreen playstation with the same capabilities for $200.
If it really helps I can see teams using it. Shotgunning for the average Joe is reaching that stage like the army. They have to train on simulators because you can't afford to run the actual equipment for training.
$50 for a bag of shot... I bought a bunch at $15/bag but it won't last forever.