Haha i know this thread is dated to 2007 and its April now but whatever. I believe, in my opinion you should get the smart parts SP-1 or the vibe. They are electropneumatic (Only one moving part in the gun) so they are easy to disassemble, they CAN be submerged in water and yet the have an electric trigger frame. They have 3 modes of fire, semi, 3 round and full which is a plus in scenario, they have extremely low operating pressures, and they are set up to run on CO2 or HPA. and at only $135.99 to $149.99 at
Paintball, Skateboard, Airsoft, Apparel and Snowboard Gear at ActionVillage.com they are easily the best option.