[phanguy]

I like clean looks. When I installed my aftermarket head unit I never liked the idea of having the mic adhered to anything. I much liked the factory mic location. For a long while though I just left the mic in the stock location with tape wrapped around it to keep it there. Lots of people complained when I would speak to them using it for various reasons. I recently got a 3D printer and have been designing things. I went ahead and designed an adapter to slip the mic into and then to go into the factory location. Everything fits perfectly, or at least to my liking.

Very happy with the fit and function. If you have a 3D printer yourself I've provided my design. If not then there are plenty of sites and places that you can have this printed for you.

Same mic as this. I think it's a pretty standard mic so if you already have a JVC then this is hopefully/likely what you already have so it's a simple print, plug, and play thing. If the mic has changed since when I purchased mine then I guess this won't be useful for many of you.
http://www.ebay.com/itm/JVC-KD-R721B...EAAOSw~ZdVgGEN

http://imgur.com/a/WqVN8