Equi=Core 1000 - $1,495.00 Intro special is $999.00 deliveredWally’s website states no returns, so best to check with him.
I bought a Deep=Core this year. I could hear no change in my system’s sound with it installed. I sold it a month later for half price. No returns.
I didn’t follow my general policy of buying new with a return policy, or buying used.
Caveat emptor.