Newegg had the Polk 55T's on sale for $50/ea AR so I picked them up because they can't be beat for the price afaik. But then I seen Fry's/Amazon has the Infinity P363's for $107/ea. I was debating on the Infinity's for $50 more since they have larger woofers and an extra woofer for midrange but I read they are actually 4ohm, the crossover is questionable, the tweeters are harsh and afaik they aren't biamped?
So questions:
1. Are the Infinity worth $50 more than the 55Ts? (Primary usage will be PC/Music, not home theater)
2. I need a receiver
a. Ideally I want 3.1 audio but I think I would also be fine with 2.0, what's a budget friendly receiver with low THD?
b. Does anyone know any 2.0 (pref. 2.1) receivers with optical input?