I am just starting out in 1/12 after racing 1/10 oval. I wanted to try something different. From most of the reading here it looks like 1/12 is picking up. My question is what is a good starting size for the tires. I will be racing on mostly an asphault track and some a couple of parking lots tracks. Obtw and the average ride height. I got a CRC 3.2 if that helps.