I bought a Pioneer 435FDE on Dec 10th (it has almost 500 hrs burn in) and I have a Picture quality problem. DVD and SKY movies are OK, but certain TV transmissions are affected by smearing or micro rippling of facial close ups when the person moves their head quickly. The handbook is useless for troubleshooting. I spoke to Pioneer tech guy who said that as I was running everything through the digibox it was likely to be the variable Bit Rate transmitted by Sky which causes the intermittant problem. Has anyone had similar problems? Are there any settings which would help overcome this? Other than this annoying glitch the screen is excellent.