I agree completely. This coming from a flight software dev, instrument pilot and EAB aircraft builder: embrace the FAA and it's regulation. Don't be afraid to work with them either. If you think for a second that the UAV industry (both hobby and commercial) is going to stop at little quadcopters and 400ft, you're sorely mistaken. Not even the sky is the limit if you learn to work within the mindset that your decisions have consequences, so you very very much want to be treated as equals to manned systems. I know it sounds restrictive but manned aircraft can basically do anything and go anywhere, they just have to take certain precautions.