First of all, do this tour, you will be glad you did. The Hall of the White Giant tour was challenging but not impossible; it felt a bit dicey at times, but just enough to make you feel like you accomplished something when you made...更多
I took the Hall of the White Giant cave excursion at Carlsbad. Wow ! Was this the most amazing tour . If you are a thrill seeker I highly recommend . A few things you should know. You have to book online in advance. They...更多
This is a tough and intense tour. It really does live up to it's "very strenuous" rating. I consider myself pretty claustrophobic, and I almost chickened out in the first 60 seconds, but I am glad I stuck to it. What an amazing experience.
3/4 of a mile in and back out the same route. Much of that (maybe 200 yards) is on your belly -- not on your hands and knees. Be in shape and don't be claustrophobic. Only 8 people per week are "privileged" to go on...更多
You need to be fit, if you are not fit but you are bold enough afford the possibility of breaking a bone, go ahead, you don't have to be skinny but it helps, otherwise you have to be squeezable, no knee problems, no claustrophobics or...更多