I have dove Mako's, Farallon's, Gavin's, SS's, Halcyon/Suex, Dive X's and after diving them (600 & 1200) for the past two weeks, I have enjoyed the Genesis_Scooters_by_Logic_Dive_Gear the most. Easy Charging (Plug in nose of DPV), Handle Design (cruise control/variable speed), Prop Design, Fast, Most torque and No Latches. We just got done running a Demo Event at Dutch Springs in PA and divers were thoroughly impressed and seamed to have the same response.