Cafe your GS..... and take $1,100 cash to the guy. Be willing to walk away though. These bikes need good mechanical know how or a cheap mechanic friend for the carb work. If it starts from a cold start, idles nice after coming off choke, and rpm's return quickly to idle after a blip of the throttle, and you don't see or smell gas....buy it! These bikes are fun and don't come up for sale that often. That saying, if all that is good to go; then offer 1,200-1,300. You can still get a new tank from the dealer for like $800 or have the current on refurbished for ????depends on the metal work. My local dealer says his US wharehouse still has some.