Arthur,
What level golfer are you? I feel that Disney accomodates all levels of golfers, like they try to accomodate everyone, throughout their business.
My father is not a great golfer, more of a field hockey style golfer - 7 or 8 worm-burners will get him halfway to the hole... But we enjoy being able to spend time on the course together, so when we play at Disney, we choose the Oak Trail walking course. He likes to be able to get out and walk/play with the deer/turkeys/alligators and other wildlife that you tend to miss when you are on a cart. Plus we don't tie up the other golfers who invested a lot of money into their round.
For a fun and casual game with my buddies, we like to play Buena Vista, because it feels like you are playing in your back yard (because you are)when you stay at OKW or SSR.
The more serious golfers tend to like the Palm and Magnolia courses, which is where I have run into a few celebrities and at other times, tutorial production crews. I don't know how they compare to Myrtle Beach, but the PGA accepts the course.
No matter what, I like to be able to know that if I have my clubs, I can choose the level of play that I want (Wildlife walk on the Course, Casual game with buddies, or Serious game among other serious golfers - not going to lie, I have felt very intimidated on some occassions here). If I was a Pro Golfer, I wouldn't be typing this from cold NJ right now, so I really enjoy the Buena Vista the most.