For all those looking into flooring options take a look at
www.ucoatit.com , it is excellent epoxy it doesn't have any of the problems that typical garage floor coatings have. I have it on my floor and it has stood up to two years of hard abuse and now I'm in the process of grinding it off the fix the concrete and change the color. Even grinding it , isn't really hurting it with 80 sanding disc it's taking a lot to get it off , so I'm having a professional concrete ginder come in with diamond tips to take the paint and a layer of concrete off.