Well Jenn if you are willing to spend 8000 bucks on your card just to accrue those PC points quickly than I cannot see why you will not just pay for your stay there.
This property is outstanding according to people I have talked to ( and stayed there).
As a matter a fact I will be going to this IC for 3 nights in 2 days.....so you can pm me if you want the nitty gritty on this property.

Oh by the way Berchtesgaden is in Deutschland ( Germany ) which is a 30 min drive from Salzburg ( Austria ) and a 100 min drive from München ( Germany ).

Make sure to read Radioman's excellent promo sticky in order to find out how to accrue those points rapidly.

...and Welcome to this Forum.

Cheers!