I am looking for an up scale Resort/Condo on the water. Which one would you suggest?
are you just looking in Sister Bay then (the forum you posted in) or in the whole of Door County?
Here's a starting point of resorts/condos to help narrow down your preferences:
Sister Bay Yacht Club.
Looking at Sister Bay and Fish Creek.
I would recommend a chalet or house rental at Little Sister Resort. Check their website on what they offer and availability.