My current mains are Infinity Kappa 7's, circa 1988, which I still like, most days, but they need to be upgraded. Someone here opined that they are 3db down at around 37Hz and that seems about right. I have liked some B&W's, but the PSB Synchrony are what is highest on my radar now. (Subject to change without notice). WAF is less of a concern than for some, she's very indulgent.
I am building as I go, and the mains will stay for a while longer. I have read a lot, since getting time at a dealer with good stuff is kinda tough. The Hsu, SVS, and others get lots of good press, and I'm not opposed to going internet-direct, since they offer trials, and whatever I hear in a store is not likely to bear much resemblance to what I hear at home.
Yes, the most common use will be movies, so dramatic effect is important, but 2 channel is when I'm going to care most about sound quality and integration with the mains and the room. Music is all over the map, from Pink Floyd to Enya, Diana Krall to Dire Straits. My initial thoughts were that the sub would be movies-only, but then reality came home, and to have mains that wouldn't need a sub would cause divorce for cost and WAF reasons.
Sounds like a sealed sub is my best bet - give a little on the explosions, but have better music. I have read good reports on REL as well, but not really looked into them much yet. Not sure I could 'sell' the idea of two subs, but again, that seems to be the preferred option for music. How does that math work? 2 10" = 1 13", for example? All other things being equal?
Thanks again!! I probably have too many questions, but I am not the kind to buy 'something' just to have 'something', I want to get what I will be happy with first time. If that means waiting to save up the $2K, instead of getting the $500 one, then I'd rather do that.