maxxis xmt buckshot mud terrain

Does anyone have any opinion on these tires?(maxxis xmt buckshot mud terrains) As far as how good they are in snow, wet and dry pavement. I assume mud traction should be ok?
I have a chance to get a set of 265/75/16 10 ply for my 03 GMC Sierra 4x4 Qudrasteer ext cab 5.3 liter. The price is $680 installed tax included. Is this a good tire for the money?
Thanks.