I know sooner or later my need for speed will come through, (why I got the boat to start with really ) My others are nice for a lazy day but zipping around the pond is just fun. Finaly took the boat out to the lake yesterday and I realy like the way she handels, , ofcourse there is some tinkering in my future with the boat but all in all very nice for a RTR setup. I usually buy everything in kit for just to have the fun of building it and in that better knowledge of how to take it apart and do repairs. And I know sooner or later I'm going to have to break down and go brushless on my cars and boats but for now I'll leave the lipo's for my helecopters and plains. Or the wife is gonna flip when she gets a look at the card statements. As to the Grease........there usually is something out there compatable to what the manufacturer sells for there boats or cars or whatever......just got to ask around.......problem is atleast near me there arent as many hobby shops as there once was. And ordering on line just takes too long when that new toy is sitting in front of you and you cant olay withit because the online shop was out when you ordered it (atleast in my case).