I own several bikes, but have been without a BMW for the past year, so I broke down and bought a used, 2003 K1200GT with 26,000 miles on it recently at my local BMW dealer. The bike's had extensive service in its lifetime, and I'm wondering if I jumped into an endless pit of expensive maintenance with this bike? I guess I'm a little paranoid about things breaking down. So, I could use some assurance from other owners of this bike that this purchase was not a mistake, OR that buying a nearly 20-year old BMW is not a mistake in general for those of us who don't do our own wrenching.