Pim, I'm not sure I know what you mean. E33 is the single person, one night cost. This means that a room with two people costs E 66. If you hire this room (they are all doubles) then normally you would pay E66 on your own. How can 66 be cheaper than 33 per night? Equally, with the deal I have here, if you want to hire a room yourself with my deal, you pay E 33 + E 19 which is E52, so again, how can 66 be cheaper than 52?

You can book directly with Envergure, but there were limited rooms available for that weekend, and I booked all the remaining ones. The only reason I want people to book en bloque is so that I can go to the manager with a definite booking set. For this, we get some discount. However, please don't let me stop you booking directly if you want - but you'll need to bear in mind it will cost you more, and there's no guarantee that you'll be able to get a room.