Monomer: thank you for all of your useful input. Once I've spent some time with the Rythmik I will post some impressions. I wound up getting the 370PEQ after a long discussion with Dave / Ascend Acoustics. The slightly more powerful amp along with the ''tweakability'' factor is what sold me. That plus the fact that since I'm 63 & retired and since this will probably be the last subwoofer I'll purchase, I don't want to look back and say, ''What if?'' I mean, at this stage of the game, what's another $100??? By the way, you mentioned in another post about Dynamic EQ. I've got that (Onkyo 707) Is there something I need to know? Thank you in advance.
ntrain6943: I didn't see ''CC'' on Brain's / Rythmik website in terms of ''how to purchase.'' Perhaps I missed it. In any case, thank you for your information / opinions as well!