Well if you thought that you and your friend weren't rocking hard enough. You might have been right and harmonix might back you up on that one. This still stated rumor and will be till either Gamestop or harmonix comes out of the closet about the truth. That you soon will be able to jam on your drums or guitar or sing your lungs out and have light turn off and room to glow with colors as fog puffs out between your legs. As harmonix is suppose to release there Rockband: Light & Fog stage effects, suppose to be released in late June. This is going to be either a great addition to an already great game or this just might be water over the damn for it. It mostly an personal opinion and choice on how you want to handle your rockband and to witch level you want to rock. To me there might be the problem of the necessary room for item like this in my gaming room (witch consist of my bedroom). For item like this. The daunting question if I want to shell out a hundred dollars for something like this.