I understand what Neo is saying, but there's just one problem with randomly popping in and out of various meetings. And that is not having a home group.
The most important thing about a home group, IMO, is that you take on service commitments there that help keep AA going for you and everybody else who needs the program.
I don't "love" everybody in my home groups. Some of them I find, frankly, somewhat obnoxious. But if they care enough to show up and put forth the effort to keep the group going, and to take on commitments like speaking at hospitals and institutions, and representing our group at the GSO, and even being greeters and coffee makers, then I need them.
Just something to think about--to help AA keep carrying the message.