Well I spent 1,600 dollars on speakers, sub box an...

Well I spent 1,600 dollars on speakers, sub box and amp and it sounded horrible. I told him this can not be right, He told me the speakers had to break in in order for it to sound good, I have never had that problem before. when I got home I started looking and the installation and found the polarity was wrong on one of the subs. I switched the wires around and adjusted the settings on the amp now it sounds great, best sounding system I have purchased no thanks to Troy the owner who hooked it up wrong and would not look at it knowing it was not right.