Dedications on the pre-signed DW cards that get sent out aren't done by David. Stuff on items that are sent in appears to be done by him.

James - how do you know this exactly? Do you work in David's Agent's office?

RE the point about whether David writes the dedication personally. When I told an online friend that I had received a dedicated Doctor Who postcard, a couple of years ago, she said the usual thing about him not doing the dedication, it was probably a secretary. Whilst it took the edge off my excitem...