Hey there, I just bought the Yamaha RX-V777BT while It was on sell for $500, which seemed like a decent price with my limited research: I'm now looking for speakers and have narrowed it down to the Infinity Primus 363 or the Pioneer SP-FS52(two front tower speakers for now only, might add more...

Hi, I saw amazon is offering a lot of receivers on sale with significant clearances.. I'm looking for a receiver to power a stereo setup of 2 Infinity Primus P363 (most probably), and I don't want to miss on these deals... What do you think about these models? will they be good for my needs...