i think the best moped in the world is yours. the one you spent hours working on. the one you get nervous about when friends take it for a spin. but you let them because you are so proud of her. the one you sing to while you ride. the one that treats you well most of the time ... but keeps you on your toes. the one you maintain as well as you can. the one you spend hours working on.
for me ... that's a certain 1977 bianchi snark eagle deluxe named "lucia". she's beautiful.