I agree with TWO723: I'm an Equal-I-Zer hitch fan and owner, too.
Although basically all weight distribution hitches do the same thing, they use different anti-sway methods.
Sherm & Terry w/rescues Steve (std Poodle) & Eydie (min Schnauzer)
2015 Jay Flight 27RLS (Camped: 102 nights 2015, 90 nights 2016)
2006 Ford F350 6.0 PSD, Lariat, 4WD, CC, LB, SRW, auto., Camper pkg.