QUOTE (markymark @ Mar 25 2008, 04:14 PM)

THanks alot-I just didn' want to be overpaying or buying a bike that's too small. The group I ride with are mostly chubby, sedentary middle aged men so I should be able to keep up. It's simply an exercise machine. Thanks again.
Great bike for your need, IMO.
59 cm for your height is the right fit. I might reccomend that you stop by your local bike shop, one which specializes in raod bikes and throw a leg over a 59cm and see how it feels. Keep in mind almost all frames differ slightly, but it should put you in the ball park for how the lite speed should feel.
If you have a shop which will profesionally fit you, I would strongly reccomend that, too. This is so much more important then people think. you can damage knee's and put yoursefl in an ergonomic nightmare if your ride isn't set up right for you. You can also cheat yourself out of efficiency on your bike, ie, working harder then you need to, to go faster.
Good luck!