I was wondering when this would come up.
I too am unhappy with this situation. If it had been made claer from the start, it would have been OK, but to add a charge 10 days before the event, with little or no alternative is a bit below the belt. I have emailed my opinion to Pheonix, and all I got was like it or lump it.
shame really, Pheonix have never done this before, and it's a great event. Lets hope it's worth the extra buck!!