if you are going to build a brushless truggy you cannot beat the Tekno RC kits. they are the only conversion kits that keep the mechanical brake. this has much better stopping power than using the motor for brakes and keeps your motor cooler and less wear on your motor. i have the losi 8t right now. LOVE IT!!! and will be building a custom RC8T this week. here are some links worth checking. one is to Tekno RC page of kits and the other is to the thread of my Losi 8T build so you can see how clean the TEkno kits are. tekno has a kit for the 8t, mbx5t, x2 crt, and the rc8t coming out in a couple of months. btw, truggies are the way to go. since i got my losi 8t none of my other rides get used.
http://www.impaktrc.com/index.php?cPath=238
http://www.rc-monster.com/forum/show...t=15876&page=2