I think you should try "hifiho's" recommendation about "bi-amping" the 3.3's before you sell them! You will definitley get more dynamic ease, slam, and impact with a dedited amp driving the bottom woofer!(bottom posts). However, my STRONG recommendation is to forget the tubes on the bottom, and use an excellent solid state amp to handle the bass. Parasound HCA3500 used makes the most sense of anything you could chose, as it has superb powerful bass at 350w/ch, and has VOLUME CONTROLS ON THE BACK for proper balancing with your tube amps! I doubt anyone in the hifi industry would argue with that recommendation for "bi-amp" puposes!
At least before you go dumping those excellent rock speakers(as passive speakers go), you should try it. Also, yes, doing powered subs set up well, and crossing over your 3.3's for "small" on your pre/pro(if you have one) would be something to try(still trying biamping however on the speakers).
Dunlavy's will be fast and accruate souding for rock, and might be a future try. But you should still give the 3.3's more "tinkering" before you let go...my suggestion.
Another strong candidate choice is what is offered in active speakers by ATC. But you can also get high end sound from "powered woofer speakers" like Infinity Prelude MTS's or NHT VT3's(rated as better than 3.3's in every respect(?)).
good luck
Good luck
At least before you go dumping those excellent rock speakers(as passive speakers go), you should try it. Also, yes, doing powered subs set up well, and crossing over your 3.3's for "small" on your pre/pro(if you have one) would be something to try(still trying biamping however on the speakers).
Dunlavy's will be fast and accruate souding for rock, and might be a future try. But you should still give the 3.3's more "tinkering" before you let go...my suggestion.
Another strong candidate choice is what is offered in active speakers by ATC. But you can also get high end sound from "powered woofer speakers" like Infinity Prelude MTS's or NHT VT3's(rated as better than 3.3's in every respect(?)).
good luck
Good luck