I would love a reverse connection option. Eg: sshd --connect host.domain.tld:4567 --timeout 60 ssh --listen 4567 --(other_opts)
Sorry, I think the work:benefit ratio is way too high for this. If you are trying to escape a firewall, you can achieve the effect that you are after using netcat and sshd in inetd mode.
Mass update RESOLVED->CLOSED after release of openssh-5.1