May.

One quick observation is that Avengers books jumped 5K in sales due to the Original Sin tie-in. In the recent past, Avengers book were unaffected by crossover events, with the idea being that anyone interested in the line-wide crossovers was also reading the flagship Avengers titles. That doesn't seem to be the case here (or at least retailers didn't think it would be the case). It's a relatively small jump, but it possibly suggests that Avengers is losing its top slot in the Marvel line now that Bendis is no longer writing. Bendis' All New X-Men is higher on the chart than Avengers (and so is Amazing Spider-Man, but that's coming off the renumbering/return of Peter Parker).

I really do not understand what people like about Bendis.