Kat 6 does show greyed out, looks like it's sold out. All pre-sale tickets and VIP packages are sold out too. Geeeeeeeeez. I don't mind seats though. I'll happen to be holidaying in Croatia and catch a Jovi show as bonus, so it doesn't really bother me. Of course a FC ticket would be the cherry on top, but I guess I'll have to keep checking for those.