Great
I replaced my sling box HD with Slingbox 500. It uses an HDMI input and output which initially caused the problem because my cable box has HD CP protection. I found an HDMI splitter call View HD on Amazon for approximately $20 which incorporates HTC P and allow the Slingbox to play all channels including the pay channels. The quality is outstanding and its very easy to set up.
Mahana1012 about
SlingPlayer for iPhone, v3.8.51