I would have to say links golf in general. I played Bandon Dunes in a white-out fog and my back went out after only nine holes. You could see maybe 10 yards. So, when I got a tee time on the Old Course, I read a bunch of books and planned a Scotland trip. Honestly, my two main motivations were to see where it all started and to see how the local communities supported and interacted with their courses. To me, it was just another “style” of golf. I had no idea how much I’d love it. I didn’t know much about GCA, but was very lucky with my picks: Aberdeen, Cruden, Dornoch, Brora, Gairloch, Machrihanish, Elie, Old and New in SA, Crail, Gullane, and North Berwick WL. I’m sorry we didn’t play The Glen in NB, but, after playing the West Links and having so much fun, we went around again. OK, that’s 12. Yet, a good introduction to links golf. I came home a changed, immensely surprised, golfer. I’ve had many others since, but there is nothing like discovering your first love.