I bought a Halo green xbox a long time ago. Opened it up and sent it out to my buddy that modded with a 250 gig hard drive, a elimator chip. It's pretty cool. Just throw your xbox game in their, rip it to the hard drive and play on. You can also play games from other systems (ps1, ps2 whatever) on the elimator. Really cool. I maybe played for 40 hours total on the whole thing. Looking to sell it and buy some parts. I think i payed $600 total..so like $200 ish or best ... or ill trade for a nice P-fab tank