What are the benefits and drawbacks of using clipless pedals with a platform pedal body for casual riding, and are there any specific models or designs that excel in this setup? Would this combination provide the best of both worlds, offering the efficiency and security of clipless pedals while still allowing for the flexibility and convenience of a platform pedal? Could this setup be particularly useful for riders who want to transition between casual and more serious riding, or for those who prefer the option to ride in regular shoes or cycling shoes?