I am about to put to together some av1+s and an adire tempest sonotube. I have a yamaha rxv795 (85wpc 8ohm, about 100wpc into 4ohms) Many of you guys think it would be better to set my speakers to small to redirect the bass to the tempest, and to take a load off the amp.(which result in lower distortion). However many other people suggest that it would be the best to let the av1+s play down to 70hz and let the tempest takeover from there. By setting the speakers to small, everything under 100hz is redirected to the sub. What should i do?