I am looking for a new 1-quiver ski and could use your help to limit the choices down to a reasonable number to demo.
I am 42, 150lb, advanced but not expert, assertive not aggressive, ski single blacks - mostly trees but some bumps and groomed, expect to ski 20+ days/year in Colorado. I am looking for a ski that is good in powder but turns quick for trees and bumps. Looking for a ski that can do crud too. I have old knee injuries so am not a fast power skier on black runs but I don't like skis that are so soft that they can't handle the speed of bomber runs on the blues. I am looking to improve my technique so I can feel confident in tight trees or big bumps.
What skis would you suggest for my skiing style?
I am 42, 150lb, advanced but not expert, assertive not aggressive, ski single blacks - mostly trees but some bumps and groomed, expect to ski 20+ days/year in Colorado. I am looking for a ski that is good in powder but turns quick for trees and bumps. Looking for a ski that can do crud too. I have old knee injuries so am not a fast power skier on black runs but I don't like skis that are so soft that they can't handle the speed of bomber runs on the blues. I am looking to improve my technique so I can feel confident in tight trees or big bumps.
What skis would you suggest for my skiing style?

Seriously, try to get a demo on this ski, it will do all that you have listed. Recommend a 158. Widely available as a high performance demo. Good luck!