Sorry posting this second time.(1st post was in frong place) Hi. Just received 37pf998 from Savastore (£2235 inc! ) waited 2.5 weeks. TV set is Dogs B's. But with some few problems. Firmware 2.3! I have a problem with Picture in Picture, Main (big one) window ok, but small ones very poor quality (like pink filter). I saw one post about it, but cannot find it anymore. Please help.