Weird, so I know that I replied to you, but alas I must have been distracted and hit the wrong button or something. LOL!

All that my reply encompassed was that I would totally understand how claustrophobia would put a damper on cavern enjoyment and such. It is super large and grandiose in scope in CC's though, so you don't ever feel cramped, in fact I felt more cramped in the elevator than I did in the cavern!