I emailed the company and was told that they will only be supporting the cabriolet.

I take that to mean that they will only sell one version of their product for the 991. So, hopefully it works on a coupe as well. I don't have the memory seats so no drop down mirror. I'm driving around with my passenger mirror pointed at the curb 24/7. It's more useful for parking than it is for driving - seriously.

If the drop down mirror is the only function I use, it's still worth it.

The product is ready (there's a video on youtube), but I was told it's not for sale just yet. Very soon.

The satin platinums are to pretty to scuff.

DRP