I don't think I could ever come up with 10 best.
Waddington, Combatant, and Queen Bess are all beautiful. Everything I saw skiing through the McBride range was beautiful.
I haven't spent nearly enough time in the Coast Range though.
A couple pics
Owls
Delilah
The display image I see every time I look at my computer is a view NW onto the Lillooet Icefield.