This is my first surround sound I have built. Previously I have just had a HTIB unit. I have been hooked up for about a week and I am disappointed in my current setup. I feel like I expected more and want to get more out of my speakers.
2 Polk Audio RTI 12s
Polk Audio CSI A6 center
Polk audio 2 FXI A6 rear surrounds
Pioneer sc-1222k receiver
Polk audio psw505 subwooofer
What do you recommend for getting the most out of this setup? I was looking to try out the emotiva xpa2 or xpa5 amplifier? or should I sell my subwoofer and go with a bigger one? Should I add a second subwoofer? or should I make it a 7.1 setup with two more surrounds?