Hi, we are coming to Cam on sabbatical next Easter term. DS will be a tall & wiggly 18 month old by then. As we don't live somewhere where kids can ride on parental bikes (hills are too steep, weather often too bad), my chances of teaching him to sit still on the back of a bike are pretty low. I am also a fairly unconfident cyclist. Anyone know where we could procure a dutch bike for Easter to mid June?