Desert Forest is one of my all time favorite courses and places for golf anywhere. While its environment is obvious, like others have said, it’s not like other desert courses. One could easily pick this course up and move it anywhere and enjoy what it offers: Angles and options off the tee (i.e. to avoid running thru many fairways), enough width to force picking the correct side for the best approach to the green, entertaining greens complexes, and challenging putting surfaces. I frankly don’t see the course being too “narrow off the tee”, but do agree that if one strays beyond the first cut of rough they are dead, much like at Pine Valley and Prairie Dunes here in the US and any number of links courses in GB&I.
To me DFGC is the desert version of a course like Crystal Downs or Valley Club of Montecito or Prairie Dunes or even Seminole… a “golf club” with a very good mixture of long and short holes, ground game is definitely in play, plenty of challenge for scratch golfers, and plenty of fun for the rest of us. And while I’ve enjoyed some of the other courses in the Valley of the Sun, DFGC is still my #1.