I just foolishly as in paid too much bought a set of these in extremely nice shape, not realizing that these are the version sold by Radio Shack with the 4 inch mid, of course no surrounds, not the Wolverine version, which is the collectable one. What did you do for the mids? Find EV replacement or something on Parts Express? I noticed from pics here the Wolverine mid is open back. And PS, on my Silvertone 6BQ5 stereo amp Dianna Krall shines. Just mad at myself to not read up here before I paid $175 for what I would have offered $100 for, just because I have never seen old speaker cabs in such nice shape. PS Thrift store finds here are non-existent unless you walk in 5 minutes after the donation. Everyone is a flipper.