Replying to Baker skis (Atomic Bent Chetler 120)

Hello NS, I'm looking for a new pair of powder/backcountry skis for Mt. Baker. I am interested in the atomic bent chetler 120 but im a heavy lad ~195lbs, 6'3" and am worried a ski thats ~1700g would feel unsupportive since I am used to skiing heavier skis. Baker tends to have heavier snow as well and would a light ski like that work like shit through the good ol' cascade concrete? Any other suggestions would be greatly appriciated. Anything 115+ underfoot. Thank you.