Digressing a little bit, but if you use an SSB for Gmail, have you checked out Sparrow?

Never heard of it until now. Looking at the page, I'm not interested. I don't want a local mail client. I don't even want to configure a local mail client to use IMAP. I just want a good SSB app for Gmail. Fluid fills this role, but I'm always curious if another SSB can do it better. So far, it seems not.