Thanks! I looked at this one before, but I already have the tri-fold so I moved on. But I'll reach out to them and see if they have a similar rack that will work with my cover.
I think them saying not to transport water craft is simply being overly cautious; its not like they can say "must use logic and common sense when...." (even if they did those it was meant for would ignore)
Anyway, I transported a 100lb, 18' Old Town Canoe on my JKU for years without any issues...