Do you want to buy the hull or build it?
I would suggest a new boat from offshore electrics, the Deltaforce 23 or Mini Storm. I have the DF23 hull to build and it is beautiful. I owned the rtr DF23 and sold it. The guy I sold it to got it to 50mph on 4S lipo and a Leopard 2860 -2550Kv motor.
http://www.offshoreelectrics.com/pro...sniper&cat=123
Video... sick!
http://www.youtube.com/watch?v=IHq9h78pFEE