I am searching for a 7.1 or 7.2 receiver to match up with my KG 5.5 front speakers, KV-2 center speaker and KSW-10 Sub woofer (I am using off-brand rear speakers for now). Currently, I am leaning toward the Onkyo TX-NR708 but would like to get input from other Klipsch owners before making my acquisition. Thank you.