Sorry, I didn't notice your message here as I was on a long hiatus from Moodle...well, using Moodle but not on Moodle.org for quite some time.
At any rate, I finally got the multiple session version and then promptly hacked in quite a bit to add features we needed. I've just posted a question (here) about finally resolving a little bug that we've been dealing with for a few years now. Once it's all cleaned up, maybe I should make the variant version of Face to face available here? Are you still in need of something like this?