looks great simon, you have really came a long way with it. heres one that i built out of 5mm styro, then covered it with real thin cloth and epoxy. the rear sponsons made mine faster on the one before this, so i built them right into the hull on this one. im using an outrunner on this and water cooling the base by having my motor mount go right through the hull and exposed to the water. that square piece is the alum that you see in the pic of the bottom. these outriggers are fun, no matter how you make them.

good luck.
john