As a tall guy, I can't stand that there aren't many tall step-throughs available. There's a few here and there, but hard to come by. I would love to have my normal bike (Surly cross check set up as a townie) be a step through.

Brompton are effectively step-throughs, so having one of those has kept me from feeling the need to swap out my main city bike as soon as I probably otherwise would.

The Van Moof full step through (the truly Dutch-style one they make) looks terrific. When I need a new bike, I might go with one of those.

The Rivendell Clementine looks amazing, a little pricey, but still seems like a great deal for the quality, and one of the few tall step throughs out there.