I have in mind to install a 2 way component speaker system from Planet Audio, It goes down to 35 Hz. and has a soft doem tweeter (to which I am partial to). I think its a good match for the Planet Audio HTV572 Tube amps I have. I was wondering about how much trouble was installing a round driver, where plates are supposed to go.
Also, at that low a reach,,,I think a sub isnt necessary.