Axiom Home Page Forums General Discussion Advice from Axiom Owners Ordered 60HP sould I have gone with 80's?

To further elaborate, I will listen to mostly music, some movies but rare for me to watch the tube, my listening area isn't huge but it's open concept kitchen, living room, dinning room, 6-7000 cu ft. I could stick with 60's and add a sub or buy the higher end 80-100 and not need a sub?

K