I just got my GN painted and running perfectly, so i figured id look it up just to get an idea of whats its worth. i put excellent condition with 173000 miles and it said 8500???/ thats seems a bit high for a gn with 173000, even though it has a new $3000 paint job, new trans, new motor. any thoghts??? i was thinking i could get maybe 7000 at most,...