Upgrading Home Theater; Seeking Suggestions/Recommendations
Im just now starting to kick the tires on upgrading my sub, speakers, and a/v receiver. Unfortunately, I probably wont purchase everything simultaneously. Ill probably start either with my A/V receiver or sub. Id likely start with my A/V receiver but my sub has gone out and so I need a new one more than I need a new A/V receiver, though, if I get a good deal on the receiver, I may start with it anyway. Nonetheless, my room is about 16x18 and is rectangular in shape. Because of the room configuration, my home theater system is centrally placed on the 18 wall, making my system to face the 16 direction. My current components include:
TV: Panasonic TC-P58S1 58 plasma
Receiver: Yamaha HTR-5790
Blue Ray: Panasonic DMP-BD60
PVR: DirecTV HR22-100
Game System (used primarily as a media center, not a big game playing household): Xbox 360
VCR/DVD Rec: Panasonic DMR-EX48V
Main Speakers: Yamaha NS-A1237
Center Speaker: JBL Studio Series S-Center
Rear Surround: Yamaha NS-A327
Rear Back: Yamaha NS-AP4400s
Im all but determined to go update to the Pioneer Elite SC-25 or SC-27 as my A/V receiver and have all but decided to go with an SVS Sub. My question is which sub do I need based on my room size and components? Also, until I replace my entire system, I should swap my rear backs and rear surrounds?
I likely will not replace my tv any time soon.
Thanks so much for your help.