I use Thunderbird with 10 imap-accounts. Takes about 3s to start, with one mail account being checked on initialization. I've pondered a move to mutt, but it's

I use Thunderbird with 10 imap-accounts. Takes about 3s to start, with one mail account being checked on initialization. I've pondered a move to mutt, but it's a bit of a pain to configure to "get it right" to fit my workflow and nitpicks.