Truggy tires

I was looking at the Panther Boa tires. They look like bowties, but are narrower and a bit shorter. I completely forgot about the fact that proline includes the molded foams. Alhtough their tires are more expensive, that's about $15 that I won't have to spend to get decent foams.

Thanks for the input. Now, how about wheels? What I'm unclear about is the offset. I guess, what I need to know is what wheels would be appropriate for racing a truggy.

Thanks.