Going by the roll call only about 12 people - some of whom havent posted for a long time, so even if all did want to go it wouldn't be enough I'm afraid.
Lets try and go for Thursday 22nd and see if we can get the numbers together. I've posted the official sign up thread and the top of the board the direct link is: http://www.cancuncare.com/forum/viewtopic.php?t=43643 Please add your names and number of people in your group if you are definite about coming. One week out I'll check the numbers so far and hopefully we'll have enough to go ahead and confirm it.