I managed to get the Hilton for €46 plus 12k points. Quite pleased with this considering that I got 10k points from Hilton recently because they had no room service available at 9.30pm. (Also got 35k from Edi do last year as was swapped to a different room from the type booked.)
For those not booking rooms I am more than happy to let you dump your stuff in their overnight.
Having a room might be a good option based on the experience of some posters this weekend.