Each year the LBS holds a ride around the local lake in memoriam to Sheldon Brown - bicycle guru who gave so much of his time to helping others. He replied to one of my email questions (of which he received hundreds per day apparently!) shortly before he died - it was regarding the torque on a Shiman Nexus 7 speed hub if you change to a smaller front chain wheel.
It was a great evening for riding and I enjoyed 'letting loose' on the trike around the bike paths without having the kids on board. Though I quickly discovered that a number of the paths are on a rather severe angle which meant I needed to do a bit of leaning on the trike so as not to tip! It is not so bad with a bit of weight in the front (ie if the kids were in the box) but the camber of roads and paths needs to be watched when empty! Some of the other riders who I had not met before were also a bit amazed at my ability to keep up on the hills until they heard the motor noise! It was a bit dark on the way home and though I was lit up like a Christmas tree I had trouble seeing the odd obstacle so may look at investing in a helmet mounted light that will enable me to brighten up the path ahead properly. I can't really use handlebar mounted lights as I have no room and the light would be blocked by the kids sitting in the box.
Some shots of the trike as the sun set over the lake -