Fairly priced for the specs and features
Excellent sound and video
Decent bookshelf speakers
Subwoofer provides excellent low-end support
Twin tower speakers provide an enhanced cinema-like experience
Remote control is well laid out
Excellent sound quality
Technology in the HT-S5400 is very impressive
'dynamic range compression'
'Ipod Dock is very convenient. 1080p Video.'
'the TX-SR507 adds preamp outputs for Zone 2 and Surround Back channels (great for adding a wireless solution for your rear speakers).'