From a somewhat limited list, I immediately think of Cape Arundel Golf Club--and, as Mike Sweeney suggests-the setting has someething to do with it. But, beyond that, there's features of the course that I enjoy taking in, and its "old" feeling contributes to same of the fun. Then, there's Teugaga. Again, a sense of quirkiness to some of the holes that adds to the pleasure and challenge. I'd put CC of Troy in same category, and the Durand-Eastman publinx course in Rochester that brings back lots of great memories and, during the rare occasions I've played it in the past few years, always reminds me of what it might have been. Then, there's Thendara, up in NY State's Adirondacks. Some features that cause me to smile, or even laugh. How can you pass that 9th green without laughing? And then, there's my home course that, over the 45 seasons I've played it, brings a sense of calm enjoyment and fulfillment, with nothing that's going to rip my heart out. That's fun!!