Boggers on all 4 corners is good in the mud but in the rocks witch ever tire has the most traction is the direction your going i will run tsl on front boggers on back
There's nothing wrong with cut boggers, but from the factory they are made to run on the street and have too much tread just like TSLs. I have a rig with cut boggers and one with cut TSLs and they both do well. I like the TSL better because the tire is narrower.
I run boggers all the way around on my jeep and love them, the only thing I would change them for are some red labels. And if you look at a set of cut tsl and cut boggers there isn't much difference.
I had 37 inch boggers all around in my CJ and really liked them overall. They did great in the TN muddy rocks but were horrible in reverse and on side hills. If I had the dinero I would ahve run bogger sin the rear and TSL's in the front.