My Summit has had the faulty ESC right from when I first got it. Its the common problem and Ive been using it the way it is and trying to ignor it. I figure it makes most sense to buy a motor esc combo instead of the esc alone because you get more for the money. Id like to get a Casle Creations but I dont know if I would need a 1/18 scale kit or a 1/10, I dont know if any of them bolt up to the stalk set up on the summit, I dont know if I would need different mount, I dont know what batteries I would need. Im just wondering if anyone knows a good combo kit that suits the 1/16 Summi. And if so what all would I need to get to make it work. Any ideas will be appreciaed. Thanx!