I would think both those skis may be a bit much do you. How old are you ? The reason I ask is strength. If your young and I'm guessing you are from your stats you prob want to go somthing a bit smaller overall. Are you looking for a park ski or an all mnt ski?
Best between those 2 skis, for "butters, manuals, surface swaps and such", I'm going to say the Al Dentes. That's Henriks ski. The guys in the K2 Shreditor video are like 30+, I think that will most help you match the ski to the style you are looking for.
If you french fry when you pizza, you're gonna have a bad time.