I was lucky enough to have one 3months ago :)

me too. Convention-X-treme in Germany. 430 people, one big hall, a whole weekend, incll. sleeping areas and (affordable) food and drinks delivered to your seat.

The demand is huge, and it's a gamble if you can manage to get a ticket or not, but it's totally worth it.

Good.

The lack of imagination shown by the article’s author is baffling.