I have a revo 2. 5, revo 3. 3, tmaxx, and a nitro 4tec pro. DD what the heck motor do you have in that thing to go 90mph??... I have a picco trinity . 15 in my pro, and it is too dang fast for me at 70mph. I guess i could gear it up, but i cant control it that fast anyway. I just picked up the REVOs and i am having more fun with them than any RC i have ever had. Boat would be cool as i have a huge canal that runs down the side of my property, but these toy trucks are already sucking up my cummins bomb money at an alarming rate. Last thing i need is another toy. LOL