I am looking at a no-frills 1999 K1200RT with 14,000 miles and in excelent shape for $5,500. I have owned 3 R1100's and am looking at the K for the ergonomics, wind protection and price. Single owner, regular maintinance. What am I giving up buying a 10 year old bike? What are potential problems for this year? Thank you for your advice/experiance.