When you said "start a thread for each hole" for some reason I didn't realize you meant a different thread for each hole. :)
In the future I would suggest doing a single thread for each course's tips because eventually, with the release of more courses, you'll have quite a few pages of tips to sort through. As time goes by and the forum is filled with posts it will become increasingly difficult for someone to find the specific hole they need information for. Helps reduce clutter too.
Good idea and good job on the tips so far. I look forward to others. :)