A couple of years ago we had a 8 that included a 3 year old and 7 year old so we had 2 guides that had to do some lifting with the kids etc. They are really great. We had Lester and Andy and we tipped 1500J each. Another trip with kids but 1 guide 1500. Last wee just 2 athletic guys 10 US Dennis. Go for it Spanky, It is def one of the coolest things I have done anywhere. Will take new visitors there every time. About 2 hours from Negril my driving time. 2-3 hours there so a good full day. 20 US to get in now, or at least last Sunday