I'll certainly look forward to anything like that that you do write - 4,8 and 9 sounds like an awesome combo! I'd vote for 7 in there because he's my favourite, but I think 9 is too similar to him to be needed in that combo.

THanks for posting anyway and if you do come up with anything you'd like me to write, just drop a note. Otherwise - I'll look forward to your 3 doctors story!

....PS - which plot element are you talking about?