There are bugs in all the Smart TVs so far. Do you need this to be bug free or will "works for 98% of us 98% of the time be OK?"
Will issues such as playback hanging on videos over an hour bother you?
do these tv have the "allshare" type feature used by Samsung? Via wifi, with my Samsung, I am able to take movie files, or pictures from my home PC and bring them to the TV. I need to know that LG has this capability, before even thinking of purchasing one of their larger plasma HD tv's. Thx