Trying to get more of the crawling market huh? It will never work. You know that is such a small niche with just a bunch of grown men BSing on the rocks all day.
Can't wait to see if you have any programming tricks up your sleeves (like neutral brake for motors with little drag ability) or what kind of motor you will sensor up. I can't imagine you would just use a normal old two pole inrunner with a sensor, but maybe I am wrong.