Best HD receiver for me

[alihaq]

Hi Guys (and gals)

I would very much appreciate it if you could point me in the right direction for a receiver which best matches my needs. I'm a complete noob to this so please bear with me..

My budget is £200 max. I am being drawn to the Alien 2 at present due to the price and features available.

What I'm really after is

HD
Twin tuners
Stream content from NAS or PC (DLNA or Shared folder)
Stream content from BBC iPlayer, 4OD etc

Please can you advise which would be the best box for me?

Thanks in advance!