I also have the 300 and I don't notice this.
Anybody have problems viewing Crank2 on BDT350. It loads and gets stuck with a triangle on screen and can't get past it, shows only partial screen of previews with the triangle froze on the screen? I have uptodate firmware??
BDT350 connected to Onkyo 875 via HDMI, then HDMI from Onk to Panasonic 65VT25.