Anyone on here know any history on this GXP in the New York area? Im buying it from someone in the Wantagh area. Its black, onyx/red ,a6, roof. 45500 miles. Did a carfax and its the original owner, been to the dealer about 12 times for routine maintenace in North Bellmore, NY -Morrissey Pontiac GMC in Rockville Centre ,NY. Just trying to find out a little history if I can besides whats on car fax. Hoping someone here can chime in and let me know of any dirt if any. lol! Thanks