When I was in Bridgeton, Indiana last week I was visiting with my good friends Doug Haffner and Jamie Oxenham. Jamie had done a nice sign featuring a mechanical fish a while back that Doug and I commented on favorably. We tried not to give too many complements as we didn't want to give Jamie a fat head. In the course of our discussion a challenge was thrown out for each of us to design and build a new version of the sign that would push the bar upwards from this fine example. I love a challenge (probably more than almost anyone) and couldn't resist.