I can confirm the Dirtcom Trailswing let's you open the rear glass with plenty of clearance on the OEM class IV hitch. If Dissent uses the same tire carrier design for their hitch swing as their bumpers, it should have a fair bit of adjustment available to clear the window.
Having run the Trailswing daily for the last 3 years, I can confirm that the single swing is fine but a double swing would get old fast.
Anything major to consider when deciding between Dirtcom Trailswing and Dissent’s hitch tire carrier? Would you pick Dirtcom again after Dissent’s release?