So, one of the first things I did after getting tint was to get Aspherical Mirrors installed to deal with my inability to completely eliminate the blind spot. Removing them was a bear (broke the passenger side mirror). I suspect some suction cup based removal would be the ideal. There's a lot of force on the mirror otherwise in removing it.
Tip: the replacement mirrors come with metal arms attached to them. You don't need them and will need to remove them. I used a precision slotted screw driver to depress the retaining tabs.
The mirrors themselves just mount to a flat pivot head in the mirror housing. They pop right off with the right leverage. Otherwise you'll crack them.
Well, it's certainly not a high profile install, but it's very handy and wife approved. Get off my back.
The grocery bag handle is VW Part # 1K5-867-615-A
I forgot to order the 2 speed nuts (#906.987.01) and screws (#106.663.02) for it, and wasn't inclined to wait another week or so. Dropped by the Home depot and got the parts there. These work perfectly: Crown Bolt #8-32 screws and matching #8-32 speed nuts.