Many of the holes at Iroquois could be made more difficult simply by making the pins longer. Holes 1, 5, 6, 11, 12 (new pad), 16 and 17 could easily be made longer and more difficult with minimal effort. I think that's why alot of people have enjoyed playing the SuperCourse and even Roadie's layout a couple of years ago, because it gets a little boring pulling the same disc on the same hole time after time.