I have read all that I can find by searching and browsing the vendors sites. I am having trouble with finding someone that can give me good info and pricing on rear paddles and smooth buff fronts on wheels and that have the same, or close, rollout, without breaking the bank. I am just an old guy i guess but $300 to $400 a tire and wheel just seems like a lot for tires you only use 2 or 3 times a year in the dunes. I may just have to bite the bullet but I sure would appreciate any help I can get here on the forum.