or u could buy a cen. check out
www.offshoreelectrics.com that is the BEST rc electric boating website you will find. i just got my first fast electric from there and i love it. cen hulls are really fast.. u can but a rtr for a bunch of money. but since u probably already have the radio stuff u could get a arr for a lot less. probably close to the same speed as bebopin's villian