Thanks lincpimp, I will certainly contact steve for boat info and boat goodies. I already ordered some cooling stuff from him with very fast communication and shipping. My new screw down type hatch has some kind of built in seal that stays put..I will just have to see what it's all about when I get the boat. I am going to keep my 1515/1y smooth and try to dial back some of the speed with gearing and radio adjustments and if its still to fast I will grab a 1515/2.5 and use the 1y in my rc8 buggy on 4s (I hope the smooth runs cool enough). Thanks for your all your input I value it.