TC-P60GT50 or TC-P60ST60 or TC-P60ST50

The dilemma:

I'm in the market for a new TV, plasma, of course. I wanted to know what some of your suggestions are in regards to the differences between all these models. I have leaned towards the GT50, with a couple features that i like. The filter, which will kill some of the ambient light that come sinto my living room and cut down on reflections; the brightness of the set, which is supposedly ( I havent seen the model in the store) one of the brightness plasmas aside from the new 2013 ZT series; also the dual processors.


My background:

I have a LGPM6700 right now, very reflective, and the colors seem dull. Quite honestly I made a bad choice when I bought this TV. Problems with AV SYNC, and firmware updates that killed it in the beginning.
My choices were limited when I purchased this as it fit into my price range and the Panny U50 model seemed really dim and dark even after shutting off the power saving modes.


So I narrowed down to these 3, and wanted everyones opinions based on these 3. I know not much is known about the P60ST60 yet, and i dont know if I'd be able to notice the difference between the GT50 and the ST50? (Brightness, PQ, etc)
I value everyones insight and opinion, please let me know what you think.....

Thanks for your opinions.....

I went and looked at the GT50 today ant lunch, pretty nice TV. I did however have to go into the Custom Menu and bump up the Gamma and one other setting to get the brightness to look a little better. Granted, I didn't go into the Custom settings and configure everything, and it was sitting right next to the LED, so of course I was drawn to the brightness levels of that. All in All, a pretty nice set. (while watching the crappy Best Buy demo thing)

I think you may be right, wait for the ST60, and see which is better. I'm sure that by then the GT50 may have come down in price, and I'll get to compare them at least.

I just hope some the stores around me will carry the ST60 for comparison.

Agreed, it might not even be around by then... So it will be tough to compare. Do you think the ST60 will have the advanced menu options that the GT50 had. (Ie gamma, etc) If it has the same functionality as the GT series I might as well save a couple hundred bucks and wait.