german GD is on 29th of august in cologne.
The thing with the open cat is based on quite silly rules for germany.
After 2002 they decided to make new rules after several people won more then 1 demon. Besides this some totally silly people made silly shouts on Franz Sander when he got his demons there. So GW thought they should change the rules to attract more little kiddies to the golden demon.
You know lil kiddies spent lots of money there, even if GW gives NO discount, while average contest painters come there for the pure contest.
Now the new rules said, that someone, who won a category in the contest is only allowed to enter the open cat in the next years GD. Those who placed 2nd or 3rd can enter whatever they want, only the firsts of the cats are banned to open. I think this way they also wanted to raise the level of the open comp, which was a bit lousy (or lets say weak) here in germany. And you know, the open comp can be the most expensive cat out there. Personally i don´t like it that much, because you can´t compare a single mini with a really big diorama - both might be entries in open ...
Now the funny thing is, i placed first in 2002 so i had to enter the open in 2003. Stupid as i was i did so and thought it might be a good challenge, but it wasn´t. All former years winners were clever enough to take a break

So i placed first in open, which means i´m still restricted to this damn cat this year.
Mike Anderson won first in 40k single, so he has to enter there too
Oh and btw. there is another rule with open comp in germany: If someone gets 3 first places - it doesn´t matter in which time - he is only allowed to enter open for the rest of his life here in germany lol
Really hope they change this crap ...