I don't know where the rest of you may be located, but here in WI it is cold. It is so cold in fact, the thermometer would have to climb just to START registering a temperature. This is pretty cold for December, even in WI. And since the recent past Decembers have seen relatively muted cool days, this is just unprecedented. There is about a 5 inch snow pack laid down, and this is probably going to be base snow that lasts until March. Needless to say this will probably severely hamper outdoor flight for the foreseeable future. It is at these times that we typically turn to experiments, projects and just outright building to keep ourselves embroiled.