currently have Sony STR-DA1200ES I am well out of the market for any of the newer amps i would like, as i am a proper nuclear family man now (2 cat and everthing!). I am looking at upgrading second hand, i can spend about £250. I am pretty much set on the sony 5300ES and i am just waiting for one to come up. I love the sound of my amp and would not consider upgrading yet if my amp could decode HD sound formats. I know my amp sounds the way it does as it uses analogue amplifiers. Does the 5300ES? if the 53 has digital amps could any one describe the difference. also even though i prefer the styling of my amp. should i consider the 2400 and 3400ES and could anyone recommend any others i should consider Onkyo 809 for example. Look forward to your thoughts. Thanks.Kev.