Thanks very much. I have allready buy all the parts, including the motor. Was just wondering if I should go back and trade it for something els but now im very glad to hear that it will be ok! I have a 25C 3s LiPo that I would be using. The guy at the hobby shop gave me a 40A speed control so im still very much unshure about that.. Ive made the hull a little bit wider so the motor fits easily. Haha I very glad to hear that its gonna be a monster. Think you've just helped me find a name for the boat.