I had my system installed at StreetNoyz. Talk about a grip i had the following installed, Alpine Head Unit, 2 sets of Boston Components, 1 Zapco 1000.4 Amp, 1 Sundown SAZ 3000d, 6.3 cubic foot box built, 1 18"FI BTL, High Output Alternator, plus sound deadening material= $3200. I also did not have any wires what so ever. This shop was highly recommended to me and the job was second to none, however the price in my eyes was rediculous. The only reason i still let them install because it is a luxury vehicle and i had a budget shop do my last system in my previous car "chrysler 300" and it was shit and i said that would never let that happen again. The guys do awesome work tho, but you will pay for. The head guy Kurt is said to be well respected in the audio community with numerous awards to show for it. So take it for what its worth....................