I am looking for a multi region DVD player to play our UK DVD's as well as our US ones. From what I've read, the conversion is done with a hack, either before by the seller, or after by the buyer. I kinda thought a multi region player would be in the hardware, not the software. I have a DVD player now, that with a hack, is supposed to be region free but it only plays my PAL DVD's in b&w (they play perfect on the PC but i do NOT want to watch them on there). So how do I know if I buy a new multi region DVD player, that the hack won't do the same thing as my old one?