Some shore excusions require a 4 person min. I'm talking about pre booking on the net . Was looking at the tube float down the river in Ocho Rios . Only have my wife and I . If you have the same problem we could book it together . I just turned 50 and drink beer. But we're not liquor pigs . I tend to wear loud island shirts . Could use a few laughs ,so don't reply if your uptight . Mr. P