The extended limits on entries is the best thing here, as far as I'm concerned. :) I love that I was able to edit All This Time into a single entry. And when I have the chance, I'll do the same for In Search of Possibilities, too.

OTOH - I can't see myself leaving LJ so quickly, unless the fandom emigrates here en masse. Canon vs. fanon, frex, is certainly going to stay on LJ. And I've been spoiled for Firefox's LJ extension, which tells me when my flist is updated without having to check ten times a day more frequently than I might care to admit. I need something like that here! :)