In case you haven't looked at it yet, the lobby code is... esoteric at best.
If you upload your notes to Mantis, I can take a look and we can see what we want to implement/change.
Yes I've looked at the lobby code a lot now. Last weekend I finally worked out what parts I'd like to enhance, but with "it ain't broke, don't fix" ringing in my ears I thought I'd wait a little longer until the fix/release cycle slows a bit further.
Hopefully this weekend, I'll get some time to update mantis, just a case of my own workload taking my time away at the moment.