Pat-
My current home course plays to 6,200 yards, my home course this summer played at 7,341 from the back tees.
I acctually enjoy playing from a yardage like 7,341 occasionaly. It provides a difficult challenge. Not often because I don't think it makes for fun golf.
The course I am playing right now, the 6,200, I find to be much more interesting and fun, then the 7,341 course.
Its as challenging as any 6400-6900 yard course. Top college golfers play the course consistently and have a very hard time breaking par.
I have a great time playing the course and would rather play it then many 6400+ courses.
The thing I have found about GOOD short yardage courses is the land really has to come into play in order for the course to play difficult.
Where as a course that is longer can get away with some mediocre golf land.