Last year I would run pink magenta fronts and pink magenta rears... This year many company's are changing to the new compounds coming out of Japan. For example ProOneRc will have b35 compounds for the rears and team purple fronts. This will set the be standard for carpet racing...I'm waiting for my order. Use to run at 360 and this season will be at Critters in NJ. Spent most of the summer running 1/8th off road. Can't wait to get back to carpet racing this winter