I narrowed down my choice to either the KIWI or FLEX O Fold.What made you decide which prop for your boat,what improvementswere you trying to make.I am looking to improve the handling of my docking in and out of myslip when windy.What area have you seen the most improvement.I know I just need to learn how to handle the boat better which is still new to me.I took a look at all the boats at my marina on the hard and 8 out of10 hand non fixed props.Nick