Assuming you're talking about visiting CN with "Trading Places"...yes, we would say to try it out.
As for tips, first get some "liquid courage" before you head over...but not too much. Then go on over to the AN beach and enter from the Building 9 side (not from the ocean side). Find loungers along the hedges near building 9 (this will put you further from the beach so as to feel less "exposed"). Get naked, put a beach towel on your chair, apply sunscreen frequently and enjoy getting an all over tan.
There is a bar where you can replenish your "liquid courage" right there (visit this as needed). If you should happen to want a little more adventure, wrap a floatie around yourselves and walk out to the ocean. There's nothing like going for a naked dip in the ocean.
The big things is to relax and enjoy the experience. Nobody is judging anyone there. And, since you're staying at CSA, you won't have to face the people you see on the AN beach at CN (that should remove a little more pressure). Have a great time and give it a try!