does the Maxxis Zilla run true to size? the smallest i can get it is a 25x10x12, does it measure a full 25''? or is it like an ITP that measures an inch or so short. i need to know because i have to make sure this tire is going to fit under my quad, i have a trx700xx and it is a close gap between the heel guards and the tire. or if anyone knows of a solid 24x10x11 mud tire? hat tires besides Zillas are good in the mud but not too bumpy on trails?