I SINCERELY THANK everyone for their opinion on an appropriate hitch!
I decided on the Anderson gooseneck steel version, mainly based on comments from CW in Boise. the Anderson video of the Cougar 5th wheel and the comments from idad and csamayfield55. Also, it was priced here in Oregon at $450 new which is below the advertised online price. I'll give it a test run and see how sharply I can turn. Hopefully, it will work out fine realizing I must still be careful. Because of my parking situation at home, I also needed something easier, than a slider hitch, to back up.