Hey guys I wanted to let all of those know that might be interested that Buttkicker is now selling there Buttkicker Gamer2 again. So for all of those that have a driving rig and have been waiting on getting this product to use with GT5 it is now available to buy. I am posting this because I have been waiting 3 months to get one since they have been sold out. This can be mounted under your gaming rig seat, it is hooked up to your subwoofer of your surround sound system and shakes your chair. http://www.buttkickergear.com/ButtKicker_Gamer_p/bk-gr.htm?Click=1933 $129.00 with free shipping.