Another equal-i-zer question

Weird thing about buying a equalizer hitch localy is no one carries any. Also none of them ever sell anything for sway control. I talked to the owner of the main dealer out here and he said all the years he has been in buisness he has never sold a receiver like that. Also very rare he sells a friction sway bar. He had one in stock and you could see dust on it. Been there for a while. I'll hold off for a while and see how it goes. If a trailer is setup properly no sway control should be necessary. Nice to have though for just incase.