I've got the Curt hitch on my Mazda 3 sGT hatch. I was forced to get something to haul my bikes for a 350 mile journey to relocate to a new state. Already had a Kuat hitch rack from my previous vehicle, and the Curt hitch was my only option. Hidden Hitch has one out, but for the sedan only.
I had the dealer install the hitch since I was under a serious time crunch to get moved ASAP, and didn't have the time to do it myself. Charged $100 for an hour install, but I wasn't really in a position to negotiate (got it on the last day before the move). Holes lined up perfectly and everything fits. Dealer said there would be no warranty issues (I did not have lighting wired as I will never tow).
Positives:
- It works.
- My two fancy bikes survived the 350 mile trip in -3 degree F weather, driving 70mph into a 20mph headwind. Yes, I was terrified the entire drive.
Negatives:
- It KILLS the flow of the rear of the car. It sits flush with your back bumper and the bar is not hidden whatsoever. As soon as there is a better looking option, it'll be getting replaced.. or I'll get a roof rack once the aero kits are out.
- Curt says you need to use "stabilizing" straps with hitch racks to keep the up/down forces from applying >200lbs of the spec'd tongue weight. No warranty if you don't use them. My Kuat has a stabilizing mechanism, so I feel okay without them.