I have a pair of 1993 K2 55500, 2005 K2 Public Enemy's, 2009 Line Prophet 130's, and 2010 Armada JJ's. One ski quivers??! What?!? Just get a pair of that you'll be able to use for awhile and when your ready to buy another pair...just add them to your current lineup, before you know it you've got choices!! You seem unsure of what you want to ski...that by far is the choice you have to make! You know your ability and your riding level so buck up! I could talk about skis to you everyday but ultimately you have to make the choice on what you want and how much you want to pay. They're expensive but it's skiing and it's always been that way!
By the way this is pretty late, so what did you choose?