Roger, I spoke to Stuart at E-I late this afternoon about the greying out of certain studios.
He has no idea why this has happened either.
Eg. As far as Im still aware if person 36 on the list has requested studio 101 and you are person 20 on the list and request the same studio on Thursday then surely you should get it????

Isnt that why we have a 1st and 2nd choice?

I for one have seen a studio that I like greyed out and this was this morning. It was my 2nd choice so Im hoping my 1st choice is still availible!!!