There are a ton of choppers in various pitches. They even used to make a “small-ear” chopper for the 115 size motors. I ran one of these on a 150 (28″ pitch) with good success. Hole shot is really slow on a heavy bass hull, but once you get it to moving, the chopper will bite just fine. Ive never looked for a chopper in sub-26″ pitches so have no idea if such an animal is available. But a 26″ or even 28″ small-bladed chopper (you may have to hunt around a bit) will work on a 150. Problem is the diameter is a bit less than the normal choppers for the big motors, so they tend to slip until you get _way_ up on the pad, if you have the power to get up there.2008 Pantera Classic2014 Mercury Pro XS 200