Crane day users; The 120 ton crane is 230.00 per hour= it will pick 10,900 up at 100 ft reach. The 90 ton crane is 175.00 per hour= it will pick 8000 up at 100 foot reach. Depending on the weight of the heaviest boat. The 90 ton is enough for me. What are the weights of your boats? We will need to find out where Dave wants us to set up and verify the reach needed. Thank you, Brian Bales estimator / project manager