if it's a daily driver I'd keep the size between 31" and 33". I like the Trxus super swampers tsl's they are insanely good in mud, great on rock, and they're still driveable on "Dry land" my neighbor has them on his FJ60 and I've been trying to get him to sell them to me for my pickup. anything above 35 for a daily driver is too big. unless you're like me and don't care because it's worth it :]