Sunday will be ALOT of fun. I had my first experience with carpet off road and it was a blast!. It's also nice to not have to clean tires or apply traction compound to your tires. The carpet is hooked up! 17.5 in my 2wd buggy was plenty fast. Interested to see how many box stock Slashes show up this Sunday. I'll have mine there. Should be a fun class without having to worry about spending a lot of money.
The only allowed changes for box stock slash will be:
Lipo battery
Body of your choice (just needs to look like a truck/suv)
Servo of your choice
Radio/receiver of your choice