More success with Dtrovision on long HDMI runs
I must report that I replaced a long HDMI run with one of Dtrovision's fiber optic, directional HDMI cables and it solved an HDCP connectivity issue RIGHT AWAY between my DVDO VP50pro and my new JVC RDS2 projector.
I would have compared performance but the old (standard HDMI cable) from the installer wouldn't even work.
Dtrovision is expensive but worth it if you want top 1080p performance and want to save time with HDCP BS during installation.
Jerry Del Colliano