LOST is the greatest serie I saw (even than X-files my all time favorite 'till now) so congrats for being genious.

Now I don't ask for Boone coming back , and I think new characters that are only regular for season 2 can be killed, but if you keep killing characters from the original cast it's like it may spoil the show and getting gross. Please stay the best and keep those characters that were so much part of LOST's spell on us