Beginner, 22" arrow wind hull. Need help!

[confusedhedgehog]

Just bought a cheap 22" arrow wind outrigger and wondered if anybody could help me.
I want to modify it heavily but I have no idea what ?
Any suggestions ?

Thanks

[larryrose11]

here is a thread to read:
http://www.rcgroups.com/forums/showthread.php?t=1312287
here too:
http://www.rcuniverse.com/forum/m_7240888/anchors_7251002/mpage_1/key_/anchor/tm.htm#7251002