Mfcouple... have you checked out the CCK website... there are some pics.
As nervous first timers to the club we went on a week night and got there early ( as in opening time lol) as we got a tour from Karl and then had a good look around on our own before it got busy. Weekends are busier so maybe try a week night.
They used to have a 'Nervous Newbies' night... not sure if they still do. Our first time we didn't play with anyone else but kept ourselves busy trying out EVERYTHING and watching others. We had a blast!
Also Karl and Chloe ( the owners) are darlings, they will answer any questions you might have.