Undecided between the two. I have read all the threads about ALIS panels but still unclear. Obvious differences :- Panasonic - £2200 42 in No tuner or Speakers (not a problem) Sony - £2700 37in ALIS panel I understand that Panasonic screen is more suited to the input signal rather than the Sony which pre-processes the signal before display. However, Panasonic cannot handle as many different input type signals as the Sony ? Sony good for static pictures, Panasonic good for moving pictures ? Higher contrast on Sony due to higher number of pixels ? I need someone to summarise why Sony will not be better picture. Which gives better picture quality and why ?