I have had the Gallos for several months; and coincidentally, I just recently hooked up an older Parasound amp to the second voice coils. I am by no means an expert; but I feel that this set up is far and away better than using a sub(s). I only wish I had tried it sooner! In a previous system, I had a pair of ACI subs, and I could never get them to integrate seamlessly. The bass on the Gallos is smooth, quick and deep...
My main amp is a Rogue Tempest II.
My main amp is a Rogue Tempest II.