[Neo]

I do agree somewhat with KillerGremlin. The 4th season especially was kinda ridiculous. But I feel that Day 5 could be one of the best yet. It sounds like it has a better plot and David Fury (writer for "Lost") has joined the team.

I started watching during the 3rd season. I had always heard good things about the show and now that I had DVR I thought I would record and try it out. Day 3 was about a weaponized virus and for some reason I have a sick fascination with doomsday virus stories so I got into it. Now I own all the seasons on DVD.