George,
The other thing you should think about doing is a little loop after 36 holes. Golf is free after you play 36 holes, and if you have enough daylight, there are a number of really cool little loops that you can play at the end of the day. Being alone on the course as the sunsets is an incredible experience, with really great light and shadows. Highly recommended.
Depending on how much light you have left, some of the great loops are:
BD 1-3, 9
BD 10-12, 16-18
PD 1-2, 7
PD 1-7
PD1-7, Jump over and play BD 8-9
BT 1-5, 17-18