Yakima SweetRoll and HullHound Opinions

I have found reviews on Yakima Mako but not much on SweetRoll or HullHound. Going to use with 14’ touring kayak. Any opinions appreciated.

Sweet Roll
I have been using a Yakima Sweet Roll for 2 years. I’m very happy with it. Much better than the hully rollers and Mako saddles.

Thanks Shiraz627 for the info.