Oh, yeah, the without-warning thing is pretty alarming. I'm with you there.

Crossposting to a comm is actually a bit of a nightmare, I'm afraid. I speak from experience. :) It would all have to be done manually, and by the reccers themselves. I have an archive of my own recs; I crosspost simulatneously to the LJ and DW versions, then go back manually to repost it to stargateficrec itself.