New HTPC type Case Suggestions

[JaseUK]

I am wanting to put together a new computer but I want it quite small. I intend to sit the case under my living room tv and the following dimensions are max - height 18cm, depth 35cm, width 50cm.

I intend to use either m-atx or mini itx and would like the option to fit a full size gpu.

Budget is around 70 quid or so.

thanks

edit:
Just seen the Silverstone GD05 https://www.overclockers.co.uk/silv...pc-case-black-sst-gd05b-usb3.0-ca-194-sv.html