I too miss the old SEA Crown Room, one of the best in the system.

I wouldn't bother with the Worldclub in S. It is rather bland IMHO and you have to ride the train to get there, adding to the time element.

The AS Boardroom is nice. Never tried the PC, but I hear it is quite small.

When DL moves to S I hear they are going to enlarge the WC. No easy choice now, though.