Dude Pipe Cleaners will ride JUST FINE switch. Unless you plan on skiing pow switch, you will literally not have a single issue, other than the fact that you might dislike how full camber classic dimension skis ride. People haul ass in skis with around that dimension in the tails for X Games, Midwest, East coast, literally everywhere. that is a proven dimension that is reliable and works well.
About Armada, Not a fan since they started experimenting with their epoxy use. I see Armada's delam all the time while their older models hold up just fine. My friend has a pair of Edollos and they are delamming underfoot after skiing a ffew times on the east coast (so barely skiing at all). I've seen this the past 3 years for their skis. It always seems to be underfoot delams too.