I would assume acceleration would be slightly better with the xzl becuase of the stiff sidewall and the less flex. I really like those things. I would really consider those as well.
265/75/16 is what I have on currently. Pretty much a 10.5/31-32.
The "75" is the width, correct? My 245 are "70", but going up to 75 should still fit my Chambers, right?
Joe, thanks, I will wait to see what you come up with!