Replying to Whats up with APO?

So I was watching the SCI just like half of NS yesterday and I noticed that all the people with APO's were going faster than all the people with armadas and most other skis. I guess this means the bases work well. I love fast bases so I looked into them. The brand sounds really good and seems like they use really quality stuff for makiing their skis. Anyone know much about the Sammy C's? I might consider getting them cuz I found a solid deal on this year's pair. Height: 5'8"/ Weight: 135ish/ability:60/40 jumps-rails:expert all mtn, advanced park/Ski ice coast in NH at waterville, loon, and VT mtns as well. Stiff skis are the shit and I am looking mainly for a comp-capable ski (SLOPESTYLE). after watching the invitational, I think its clear that the APO's hold their on on big features so Im gona try to hit them up. Any info besides first searchbar results wanted and a solid review. Already seen one review with some pics, but other than that im getting nothing. I just want to know specifically how edges hold up above all else since I have had problems with edges before.