I don't think its just you. I think convention notices are getting later. Chiller for example has only just started their listings for June 2-4. It seems to me we used to get flyers and updates on the website in February or March for the summer's show. Its somewhat ironic that no flyers have gone out and the official website information is minimal and yet we are hearing the hotel rooms reserved for the convention have been sold out.
Now on the other hand, this is the BIG ONE, the 40th. So, we in-tune "rabid" fans do keep up with the boards and emails, but I would agree, you'd think the website if nothing else would be more up to date. I can only speculate with the recent passing of Dan Curtis and his wife that many key players have been working on issues of priority related to those events.
Michael