Of course your attendance will depend on a number of factors, such as the status of the pandemic a few months before the event.
Your responses will also help me to negotiate the best terms possible with the event venues.
Completing the survey should take only a few minutes.
The base price of the conference ticket will be around 270-340€ (to be finalized in December), including a farewell reception at the hotel (11 May). The welcome reception and the gala dinner (on 9/10 May, respectively) will cost extra, around 45/75€, respectively. All of these are net prices.
Hotel rooms: you can find cheap single rooms for 70-90€, or doubles for 100-120€. Rooms at the hotel venue cost more, but I'm negotiating with them to keep the room rates low enough to be attractive.
Travel: you can find return tickets for under 100€ from distances of up to 1000 kms, if you book early.