for boggers to be worth anything in the snow they must be cut AND they must be broken in. once that has happend they fully rock in the snow. and become one of the best snow tires ive ever used iroks and baja claws.. gumbo mudders work very well. toyos i was not impressed with in the least bit. mt/rs are ok but ive seen better tires ( i used to run them.. and im glad i dont anymore)
but once you get a truely broken in tire i usually run about 3-4 psi all the time.. no beadlocks i just run the correct rim.