said by floridafuzz:joe01880- thank you very much for explaining it in more detail. I had my 7100 p1's and 7232 set on the default of 1080i and the picture quality was fine. I just got 1.9 and tried native pass through and I don't know if it is my imagination, but the picture quality looks even better. my tv's are all HD. I tweaked my panny plasma with settings I found posted on avsforums. Did the pro calibration make a big difference and do you feel it was worth the investment?
Im not one to say yes..go out and get your TV pro calibrated..its a lot of money and im not gonna spend your money..as much as i am able and would like to 
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