AV Amplifier around £250

[photoshop]

Alright guys

Im looking for an amp to pair with speakers for around £250. Will be used for blu-ray (PS3) and chromecast (Plex) playback for surround sound.
Will be playing 5.1 1080P MKV's mostly so need something which had hande that- not sure if i am able to get 5.1 from chromecast using Plex?!

Shortlisted the following:

Denon AVRX1100W
Yamaha RXV677
Onkyo TXSR343
Sony STRDN850

Now i have no idea how good these amps are. I understand most of these offer Wifi networking too so im guessing i can stream via Google Play Music? Im not an audio/visual nerd so just want something which provide me with descent quality movie and audio experience.

TV= Sony Bravia KDL55W829*
Speakers = Acoustic Energy

Thanks in advance.

 

[lucid]

Well congratulations then, you've found four of them!



Seriously though, what is anyone supposed to do with your enquiry? If you're looking for some kind of help narrowing down the choices then you'd better put in some more detail about your priorities, because as it stands right now they'll all do the job.

 

[photoshop]

Well congratulations then, you've found four of them!



Seriously though, what is anyone supposed to do with your enquiry? If you're looking for some kind of help narrowing down the choices then you'd better put in some more detail about your priorities, because as it stands right now they'll all do the job.

Added more detail above