Mr Integrity. Thought my speaker was bad and my amp too. He tested my speaker. Nothing wrong, just some corrosion on my amp connection which he told me how to fix. Knows his stuff. Charged me nothing. I mailed him twenty bucks. Bargain.

I've had several pairs of speakers made by various manufacturers repaired (replaced the rotted foam surrounds) by Bill (Millersound), as well as some "tweeking" done. In mho, EXCELLENT!!! My next drop-off will be the large woofers from my Mach 3s.