http://reviews.cnet.com/flat-panel-t...-33490604.html toshiba
http://reviews.cnet.com/flat-panel-t...-33674153.html sharp
they haven't reviewed that samsung that was posted up
but check out cnet reviews they do a great job reviewing all sets
or browse avsforum as their is a plethora of information in there too
As for the Pannys it would be awesome if your willing to wait till the fall as they'll have fully implemented all of Pioneers Elite technology into their sets; currently their V series' only have some parts of the Pioneers tech in there so they're not perfected yet