Purchased to equip a VTC I use both to cut the road the weekend, only to make a bike ride with the kids or go to market. So I had pedals that allow me both uses with any shoe. With this kit, I want the perfect product in its design, with quality Shimano.
Looking good, the only negative I could make is that because of the unequal distribution of weight on both sides, the pedal turns down off (eg fire). This is obviously a quality if you go up the SPD, but a concern when using normal shoes on the other side. But to choose, it is rather a quality.