Don't be put off by non-BOSE completely as it's only slightly better than stock stereo system anyway, plus the connectors for the BOSE sub are non-standard, so can't be paired easily to aftermarket kit in case you do go down the aftermarket route, it's better not to have it in the first place. Nothing like seeing the car in the metal but I'd say it's overpriced slightly but could probably knock down the price with some negotiation. Keep looking though, the more you see the better.