I think the only reason people are saying the last few issues have been boring is because nobody has died, but if someone died every couple of issues there would be no one left and no more book... Plus, in order to kill people off Kirkman first needs to build up the supporting cast and I think that is exactly what he is currently doing - very well I might add. Also, lets not forget that the only reason so many people got killed off early on was because Kirkman was not sure how long the book would last. Now that he knows it will go one for many, many more years, he has to pace himself a bit. Trust me when I say that a few years from now when we look back at issues 91-115 (approx.) read as a whole, they will be remembered as one of the best arcs yet.