I have a ready to run 3.5 Maus. Hull is new, new paint job. Comes with a K&B 3.5 engine that runs great, motor mount, servos, radio receiver, servos, and fuel tanks. All you'd need are batteries, fuel and a prop
It's yours for $200 plus shipping.
The guy who owns the Maus hulls, sells just the boat new for $280 so it's a great deal.
Last night I bought two batteries for my receivers for $60 he gave me a break and charged me $50, I'd be willing to sell one for $25.