well i have 235/70/15($68/each) right now from wallyworld, they are the BFG land terrain, almost exactly like the BFG AT's but don't have the sidewall traction,pretty much same tread design, maybe slightly less aggressive, they are made especially for wal-mart though, i'm liking them so far, low road noise, good off road, been in nice mud with them, no prob getting out or turning
they have 50k mile warranty on them, plus the 9.97 tire plan at wal-mart is good for lifetime rotation every 6k miles and if nething happens to them, they replace or pro-rate them for a new one, pretty good deal for me,
i am switching tires size in bout 2 weeks, going up to 31x10.5/15 BFG Land terrain($100/each) from wal-mart sure they will do better cause of the bigger size, can't wait, but i'll let u all know,
make it short, wal-mart tires great deal for the price if u do some off-roading and lots of pavement driving.