I loved Christopher Eccleston's exit story -- is that comprehensible to someone not from the UK? I always wondered.

What about it do you think might be incomprehensible? It's been a few years since I've seen that ep so I might be a bit hazy on details.

I think you could write an XF/Cracker crossover but it would have to be on the "Grotesque" part of the XF spectrum

Hmm, possibly. Only I think both Mulder and Scully would be made insane by Fitz and he by them. *g*