For music you won't miss the sub at all unless you are into some real bass heavy stuff. I have not heard 80s against 60s but AFAIK the difference in bass extension is slight but noticeable if you have content down at those frequencies.

For movies it's a different story. I would rather turn the sub down and still have extension to the low frequencies than give up the sub. Unless you need 80s for other reasons (big room, like to play really loud) I would think about 60s and still plan to add a sub even if you turn it down at night.


M60ti, VP180, QS8, M2ti, EP500, PC-Plus 20-39
M5HP, M40ti, Sierra-1
LFR1100 active, ADA1500-4 and -8