Some people, like me, don't have overscan-Settings on her TV's. I use the "OSD Position Setup"-Plugin to correct the Position of this Skin.The one on the feed is the recommended one. On my 1080p 50" Samsung plasma I dont have problems with skin size. Just fiddle with your TV settings - overscan.
For me this is the first skin with this positioning-problem....but anyway...the skin looks much better then the rest, so i've no choice. ;-)