Guys, Question about PAL and NTSC. I recently bought a Sony Bravia LCD TV that accepts dual voltage (110V-240V), it also mentions in the manual that it broadcasts in PAL and NTSC formats. Yesterday I was told that it still wouldn't work when I move to the US. Is that true? What do I need my TV to have for me to be able to use it in the US? Also, what should I be looking for in TVs I buy in the US so that they are compatible when I eventually move back to Australia?