Truely a unique experience, the detail that has gone into creating this submarine is very impressive and everything so well coordinated, you will be discovering new stuff all night. Its very easy to find too, although you may lose GPS so download your map before arriving. I was there with 2 children and think more than 3 people would be a bit uncomfortable though (we were stuck inside due to rain tho). A microwave is onboard if food needs heating, however we prepared a delicious platter, and the breakfast supplied was perfect.