surfer, You're seeking what doesn't exist! There isn't a good mud tire for FL's mud, and . . . can give good highway mileage, too! AT's are meant to be kind of a trade-off between good offroad tire and a good highway tire. BFG M/T's are not a good mud tire (they don't clean well not matter how fast you spin them); but, overall a damn good tire offroad and highway. SSR's are fairly good mud tires, only a few aftermarket tires are better and most of those are from Interco. Don't expect them to hold up to extensive highway mileage from daily highway driving. BFG M/T's will give what I think is good highway mileage if rotated routinely. From what I saw of the terra firma about Naples, FL . . . I would suggest going with a very good mud tire and not worrying about highway mileage. What tires do four wheelers in your area generally use for those muddy trails? <img src="/forums/images/graemlins/cheers.gif" alt="" />