Cos you guys are so clever and helpful with other non bike related stuff I thought I would try and school up on TV technology here! I am in the market for a widescreen CRT TV. I want to go 100 Hz, and progresive scan (my DVD PLayer is progressive scan) 1. Is progressive scan and 100Hz mutually exclusive? ie. can't be both active at the same time. The way I see it, they are 2 features trying to achieve the same thing.