Actually that is setting 5!! I raised it up because too many weeds were infesting with lower settings.
Letting the roots get established and letting it fill in before it goes dormant for the winter so weeds don't set up.
I cut it a different direction about every 2-3 cuts or so, so as not get a 'grain' in it or too many tire tracks set up.
It gets sprayed by a professional outfit(Chem Lawn). If not weeds will infest very quickly here.......VERY quickly. A month ago it had a LOT of weeds. I complained a little and they took care of me and sprayed them at no extra charge.
Bermuda grass, baby!
Won't be a couple weeks or so before it goes dormant. Will take a few pics as it goes dormant. Some parts will get "tiger-striped" as it does. Looks pretty cool then.
I am still enthralled with bermuda, coming from the north myself.