Just found out that the 42PX500U does not have reverse 3:2 pulldown. Tried to search this topic here and found a little bit. Based on what I read, if you are watching datastreams that are 480p, 720p, or 1080i, the 3:2 reverse pulldown is unnecessary, as the provider (or the DVD player) has already done the 3/2 for you. Does it make a difference in watching of regular broadcast channels from digital cable or satellite which is usually either 480i or 480p? Thanks.