I'm in the market for a new commuter bike as I am not for sure how long my current single speed road bike will last (there is some serious frame damage, ask if you want more info). I am currently looking at a couple of Biria Bicycles; the City Bike Series and the Single Speed/Fixed Series. I was trying to find some reviews online but was comming up short. Does anyone here have experience or opinions wth regards to these bikes? The other delimea that I am facing is which one to get. I like the City Series Bike because it comes with fenders, gears and, front and back racks. I'm not quite sold on the upright riding (I have had road style bikes for the last 6 years or so). I like the Single Speed because it is really simple, light, smaller, and seems easy to maintain. Also I have been riding single speed bikes for a while and like the feel. However I don't like how low the handlebars are (I could raise them I guess) I can get the City Bike Series for $50 more than the Single Speed. I ride year round mostly commuting to work (10 Miles Round trip) with some recreational riding and errand runs mixed in (I try to make every Critical mass). Im just looking for some opinions before I buy. Thanks in advance.