Just recieved a Tosh 32ZP48 (after weeks of nonsense with Digital Direct - i'll never use them again). I'm loving the telly so far but just a couple of things: i) Does anyone have any recommended sound settings for treble, bass, and super sub woofer (or whatever it's called)? ii) The auto switching between 16:9 and 4:3 from Sky source doesn't work. works fine on DVD (ext 4 prg scan) but no Sky (Ext1 RGB). Anyone else have this problem? Can anyone help?