Another vote for BFG's. Side walss are weak compaired to the TSL's but nice on the road. They wear awsome. Last set I ran for 5 years and had about 30k on them under a HEAVY K5. I sold them to another guy who put another 20k on them.
Reasonably quite for a mud. Did reasonably well off road till you pinch the side wall. The only thing I don't like about the muds is not particualry great on light snow, ice and wet streets. I ran a seto of BFG AT's on another truck and they were awsome on the street but never wheeled them hard. Little bit of sand dunes was it. Did great for anything street.
I'm concidering a set off 33KO's as next set. I do a lot of street and not much trail. The Toy is supose to searv as DD and wheeler. Last truck go too trail biased and it was not decent for DD any more. I know a few folks that are doing pretty good with them on the trails I have around here. If it doesn't work out then I'll get some "trail tires" and swap.