I'm planning on getting a road bike to ride at least 1000 to 1500 miles a year. I'm 6' Tall and weight 200lbs. I know carbon bikes are out of my price range but understand that bike weight is an issue. I also would like Shimano 105, I figure it is good componentry and in my price range. My price range is $700.00. I want it to be a bike that I will have and last for a long time, I don't want to be looking for upgrades 7 months after purchase. Once I get it that's it. Am I looking at this from the right angle? I'm stationed in Europe so there is plenty of places to ride in. Your opinions will be greatly appreciated, thanks.