On longer trips tHe CG itself is seldom my destination. Generally there is something else in the area that attracts me.
With that in mind I will take best CG available.
Best maybe a nice state park with electric only connection.
Best maybe a full blown resort CG with manicured sites and full hook ups.
Close to the attractions will factor into best. I will not stay on the outskirts and commute to attractions. For example if I'm going to Disney I will budget for Fort Wilderness. Cedar point Park I will stay at their lighthouse point CG.
Myrtle Beach I prefer Myrtle Beach State Park vs. one of the big 3.
Because I don't want to be hot and I don't want to hear my genset the entire trip I require at least 30 amp electric. Sewer connection is optional
I try to roll with the punches and make the most of what's available in the area.
Crowds, distance, site size are bigger factors for me than FHU vs. non FHU.
FHU and packed in like sardines is not desirable vs. a decent size 30 amp no sewer site.