I appreciate this review. I was considering the purchase, but will hold off now. I am the exact person you are speaking to in this review in that I use mix of red, h264, prores and am a premiere Adobe suite guy. Thanks for taking the time!
Wow, this looks really great, but as others have said, $300 is a LOT for this type of product. I think its a brilliant idea, but needs to be a quarter of the cost, otherwise I fear people will tough it out and just grab a $20 adjustable plastic ring. I hope they can figure out a way to bring cost down significantly as I'd be a supporter of this project in a second. Great innovation.