Hi all,

I'm coming from a Sony BDV-E3100 All-In-One system which I used for about 2 months with my new KDL50W829 Sony TV and I couldn't take it anymore, the sound was quite low and the Subwoofer was very boomy.

Ideally, I'd like to only buy from Richer Sounds.

What I've got my eyes on at the moment is..

Tannoy SFX 5.1 (Probably the best 5.1 I can find within budget)

richersounds.com/product/speaker-packages/tannoy/sfx5.1/tann-sfx5.1-blk
tannoy.com/ResidentialSummary.aspx?q=66.284

Paired with either..

Yamaha RX-V375

richersounds.com/product/av-receivers/yamaha/rxv375/yama-rxv375-blk
uk.yamaha.com/en/products/audio-visual/av-receivers-amps/rx-v375_g/?mode=model

or

Sony STR-DN840 (I can get it for £150)

richersounds.com/product/av-receivers/sony/strdn840/sony-strdn840
sony.co.uk/electronics/av-receivers/str-dn840

What do you think would pair best with the Tannoy SFX 5.1 Speakers I want to get? Considering the Wattage of the AV/Speakers also OHMS of the AV/Speakers, don't want to overpower anything.

Please advise, thanks in advance.