MTR pics and measurements:
All tires have some rounding of the tread block edges from rocks...no noticeable blemishes on the sidewalls, I've never lost a bead on them but I know Trail Junkie did, so I won't know what the beads look like until I dismount them. They are still at the same pressure I put them at when I bought the Jeep last summer.
Driver's front: average depth .56533/.59375 = 95%
Passenger's front: average depth .58300/.59375 = 98%
Driver's rear: average depth .57866/.59375 = 97%
Passenger's rear: average depth .55666/.59375 = 93% (this hub had no bearings left in it when I bought it...probably why the tire is a little more worn)
Spare tire: This is a full-race model, not for highway use, no tread depth taken....includes heavy steel rim for increased scrap value.