I ran a set of 245/75-16s on my (then) stock DII for a while. They proved durable and sure footed on the trail. Not a bad choice as a less expensive alternative (IMO). They do not, however, have the "DiggerLugz" that the BFGs have (the upper side wall tread) nor do they have the "rim protector" that the BFG does, both features make a difference (again, IMO). The BFG M/T (now on my truck, 265/75-16) is also a bit quiter on the tarmac than the Kumho M/Ts.
I found the Kumho M/T's to be a decent tire but I think the BFG is enough of a better tire to warrant the extra $$.