I manage to buy this series, and all it's tie-ins, but i am not too thrilled. I do it because i missed issues on House of M, which changed everything, and I regret it. But AvX is a real piece of anti-climatic work. Wolverine continues to piss me off by being a *explicit" traitor, fights that should be won aren't, and most, if not all, tie ins are terrible. This is, by far, the WORST series i have ever read.
The only thing that could redeem this is if the phoenix force completely erases EVERYTHING, and Marvel starts over. (i.e. xmen 1, ironman 1, spiderman 1, ect....) A entire new universe where nothing that has happened has any effect on anything. At least then they can kill a few birds with one stone; get rid of AvX, get rid of the billions of spin off (xmen directed), and start it all again with a clean slate.
in saying this i know many of you will disagree. You will probably say "AvX just started, give it a chance", "That would be copying the new 52", "that's pointless", yadda yadda. This is just what i feel would be the best outcome for Marvel and their comics.