The work is in the prep but if you go that far, man squirt it yourself, you can do it...
I'm thinking about it, but that would be almost impossible in my driveway (no garage). I'd also have to rent the tools and by the time you add it all up, I may as well pay someone to do it. I've got a few buddies around, will check with them to see if there are some leads on tools & space.