I chose to get "the works"
Staff was professional and courteous.
The rags they use should be thrown out or not used as often. My truck had residue left over from the rags everywhere. I suggest asking them to use new or fresh rags. There was a small part on my truck that needed to be taped just in case while it ran through their car wash. They never took the tape off.
Aside from the staff being nice and polite, there isn't really any reason for me to go back there.