I have sat, and ridden around on one. Loved it, was comfortable, perfect for my needs. I'm not the most technicaly or mechanically savvy guy, but I don't exactly have arms growing out of my ass. Plus, like anything else, it's a 1st bike, good learning experience. I'm going to be sure to get my hands on the manuals, and I have a decent set of tools, so i'll try to do as much work myself.
In addition to all that, i'm going to endeavor to find the most pristine one I can get my hands on, so my lacking mechanics arent going to be needed constantly.