I've spent the last couple of weeks trying to find a decent fixed speed bike to learn on. I was thinking about purchasing the filo TT on BD when i saw this bike on craigslist. It's a 2012 Specialized Langster for $200. Usually when I see bikes like this on CL I think they are too good to be true. But I drove 45 mins from my house to take a look at it and everything seems fine. I'm still a little concerned that I got ripped off. Is there anything I should take a look at on the bike?