Hole 13: Par 4, 442 Yards (I think there's also a tee somewhere in the 480 yard range, maybe Tom or Brian can confirm).
Mr. Muller says this is by far "the most difficult par at Crystal Downs." I agree.
The tee shot is one that requires precision. The fairway is at an angle almost 45 degrees to the player with rough left and woods right. The fairway cants significantly left-to-right. Approaches from the left are near impossible. As such, one must be on the right side of the fairway, but anything that misses the fairway right will be blocked out. A fade up the left side of the fairway will work nicely.
A look at the fairway looking back toward the tee. The cant of the fairway is very significant. A fairway of reasonable width plays rather narrowly.
Tee shots that are too far right will either find this bunker, or the rough short of the bunker. Anything short of the bunker will be blocked-out by the tree.
From the centre of the fairway, the approach to this green looks rather innocent. It isn't. The green is very small and its large slopes makes its effective area tiny.
This is one of the wildest greens I have ever seen. The front and back portions of the green are separated by a massive ridge. Find the wrong side of the ridge and there is no way (I don't think) to keep the ball on the green putting to the other side.
Playing to a front pin, Mr Muller recommends playing for the front edge of the green. A chip up the hill from short of the green is much preferred to being long.
Conversely, playing to a back pin requires a shot that is hit deep into the green. The back portion of the green slopes severely from left-to-right and many balls will collect at the back-right portion of the green leaving a (relatively) slow putt back to the hole.
Approaches must be played precisely, especially to the front portion of the green. Anything just a tad right will kick with the general slope of the land and find these bunkers. Mr Muller says they "are easy to roll into and difficult to recover from."
Though it is not obvious from the fairway, this bunker left of the green is the absolute worst spot to be. There is no chance of finding the green from here.
A look back. This hole is really a potential round ruiner (for the pencil and scorecard types).