I have a pair of M22Ti's,QS8's,VP-150 with a SVS 20-39 PC+ sub.I have a four year old Onkyo TX-DS777 THX-Select receiver.I have the speakers set to small,"configuration" on THX-Yes!.The only other THX setting for this is NO. I have the x-over on the sub as "disabled". Now when I do a speaker calibration using the AVIA disc,on the subwoofer set-up, I am getting bass through my M22ti'2 when it is the subs turn only. How low do the M22Ti's go?....and is everything set where it should be??.Any help appreciated! Thanks, Huck