Portable GoPro Grip with Teradek Holder

I regularly us my GoPro's with a Teradek Bolt Video transmitter, usually cable tying everything together, but I needed something that could be portable as well as have the ability to be mounted if necessary. I borrowed the handle from http://www.thingiverse.com/thing:135198 and built the rest around this. There is a open slot on the one side for all the various Bolt connectors. The front mount for the GoPro needs to move up slightly, until I get around to this, I used the following clamp: https: