If you thought the disc was front heavy, your going to think the mountaineer is if not the same, maybe even worse. Im 6'-3"+ so My forearm hand probably extends more than most, and I dont feel it as much. The new .45 fast twist was made on the mountaineer platform because it is kind of more suited to benchrest or longer range shooting. But in reality, for typical hunting range limitations, the UL should be as accurate.
Most guys like the UL better, FOR the weight and balance. I just have a soft spot for the mountaineer, and love em. BUT If I was more western, and hunted with a trek all day style, I would be looking for lightweight as a priority. I am east coast, and typically hunt treestands, and really dont go too far from where I park. (maybe ~4-500 yards, climb and sit) To me, this extra weight helps me in a steady hold. A vast majority of my shots are close range, and aimed freehand. I just have a feel that a heavier gun remains steadier, and hold aim better for me. I typically carry in a climber each time, and carry minimal gear (the weight issue...) So I have no treestand gadgets for gunrest. Unless the shot is behind me, where I can stand, and use the tree I'm in, my shots are usually from a seated position, and freehand, So I kind of like the feel of a Mountaineer. A lot probably has to do with my size and style, Im sure opinions will vary.
I do manual labor all day. I am a commercial fisherman with a small construction co. on the side. and I typically carry much heavier things all day, So my weight consciousness is probably diminished also. But I just turned 50, so I DO feel the onset, and know things are changing rapidly.
Ill start acting more my age when forced, but for now I resist kicking and screaming :drinkers: