You buy all the Avengers titles. You drop just one. The worst one. Two months later you see in the main book that Spider Woman is no longer seeing Hawkeye. You freak out because you did not know that. You come on here and ask where that happened. Someone tells you it happened in the second issue of the worst book you stopped buying. You realise you aren't dead. You drop all the books except the main one and any that are consistently good. You just buy the main one and issue one of any new book that comes out.
And its this precise reason I feel there's too many Avengers books coming out. Its really hard to keep track of them all.