I just recently traded in a Trek 800 sport for a 2012 Giant Roam 1 . The trek was a bit big and not quick enough for what I needed it for. In the past I've had a Schwinn power glide and Mongoose mountain bike (both from LBS). I'm planing on Avid hydraulic brakes and on road tires as I use it as a daily commuter bike. Its nice to have a quick bike that fits properly.