The coil design for the old part is the same. So presumably the only difference is the heat sink.
I now realize in the new part image above that the PCB part number still says iteration A despite the heat sink part marked iteration C.
I remember seeing two straps in the old design that ran across the bottom horizontally. Now I just see one. There’s also two cinch straps that run vertically on the sides to close off the gap between tailgate and tent, but not sure if that was there before.
There are also two side straps that...
Just gone mine back from service today. Maybe this has always been the case, but it looks like they redesigned the cover so that it doesn’t have that annoying zipper anymore seen in early reviews. Can anyone else confirm if this is an old or new thing?