2017 CX-5 + Draw-tite or Curt hitch + 1Up-USA bike rack, anybody using?

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2019 Mazda CX-5 GT Reserve
What yr is your cx-5?

Any difference other than Etrailer matte black vs Curt c13315 gloss?

Any mods needed to install the the Etrailer / Curt c13315?

Lastly any cosmetic wear like rust so far?

Thanks!!
I have a 2019 GTR. No difference other than the paint. No mods to install, just lowered the exhaust during install. I don't have any rust issues yet but I just installed the hitch right before Xmas. There are lots of detailed install videos on Etrailer. My brother in law helped me as a extra set of hands to help lift the hitch into place since we installed in his driveway.
 
I have a 2019 GTR. No difference other than the paint. No mods to install, just lowered the exhaust during install. I don't have any rust issues yet but I just installed the hitch right before Xmas. There are lots of detailed install videos on Etrailer. My brother in law helped me as a extra set of hands to help lift the hitch into place since we installed in his driveway.
Might consider the glossier one Curt c13315 for added protection. Thanks.