I have a red and white 1981 Honda passport (virtually interchangeable with the old Honda Cub, but a c70), and my wife has a red and white Honda Metro. Both are great - and both are great scooters - not mopeds as I remind people often. My wife saw some great mopeds that she wants while in France, Germany and Switzerwitzerwitzerland, however.
Vespas are the Holy Grail, it's true, but you might should check out
Genuine Scooters. Mostly Vespa oriented, but they also have the "American Vespas", the Buddy and the Stella. People are doing some interesting things with the "battle scooters", the Honda Ruckus, too (that first scoot above might actually be a Ruckus).
I wholeheartedly recommend scooters - you can find one to fit any need, the prices are right, and the fuel economy is FAN-tastic... a 1 gal. tank of gas a month, with plenty of everyday use. Pays for itself