I have been researching TVs for about a month now and have picked out two TVs that fit my needs and price range. Both of the TVs are Sony. One is a 42'' with 120 hz refresh rate. The other is a 46'' with only 60hz refresh rate. The TV will be used with a PS3 that I play some games on occasionally, watch some blu-rays (but mostly dvds) and watch a lot of sports on. I have read plenty of reviews with people complaining they cannot stand watching football on their 60hz because of the motion blur, and then there are plenty of others saying they notice no difference at all. So what is your guys experience? Do you notice the blur? Should I go with the 120hz or get the few extra inches?