the term buck bedding area is pretty general, depending on what part of the country you live, just like a big buck sanctuary, but your area is tough, huge wood' s and big mountins, you sound like your right on the money with that pine thicket, check out those tracks in the mud, and you will know if you have a resident big buck, tracks never lie, also a nice ambush spot along the bottleneck
leading to and from,at higher elevation' s in open hardwood' s south facing slop' s 2/3rd' s the way up, when the hunting pressure start' s getting heavy, is were you
will find those big slob' s, if you play those areas right, you may kill the buck of
your dream' s

good luck,,