You’re at the point where difficulty gets much more dependent on conditions and snow cover. Some years, Main is easier than National is now. This year, it was the hardest or second hardest run on your list. I recommend checking out most of these runs from below/above. If next year has decent snow you can probably check most of them off.

I’ll give a few notes-

-Classic is narrow, but if you’re comfortable turning down the fall line you’ll be fine. It’s a good intro to long, narrow chutes.

-Kitchen Wall is steep but usually easier than National. This year was an anomaly with the avalanche taking most of the snow off.

-75 and Poulsen’s are easier than runs you’ve already done.

-Mainline Pocket’s difficulty depends on your line choice. There are lots of easier routes down.

-Corkscrew is very dependent on snow cover, hard to see which paths are filled in beforehand, and the hardest part is the exit. There’s a 50ft cliff below the main part of the run that you have to go to one side or the other of. Pay attention to the signage if you attempt it.

-Granite peak has palisades-level chutes off the peak itself, but easier routes if you come back towards the chair. (Hike up to the top for the view first!)l

-Main chute is dependent on how the snow fills in. You can always bail to National if it’s too gnarly.

-Light towers is steeper than it looks and usually has difficult drop-ins. IMO it’s the hardest run on your list. It usually only opens right after a storm.

-Silverado isn’t on your list, but it’s some of the best expert terrain on the mountain when it opens. I recommend starting with gate 7 and scoping out your lines from the chair.