I am upgrading most of my system. My first piece just got delivered, a center (CsiA4). I was trying out some energy 5.1 speakers, which did not do the job and ultimately lead me to decide to pull the trigger on a full scale upgrade.
Wow amazing how much even adding a good center can improve a system. I bought a full polk setup site unheard based on my previous ownership of polk gear (no home audio dealers anywhere close to where i live). When I bought that system, I did a ton of auditioning and loved the polk sound.
This center completely meet my expectations. woot! I can hardly wait for the rest of the system to show up.
In the mail still, fronts :A9's and surrounds:XFI A6