I had more the downward slide from loading praise to confrontations in mind. Trying to understand the mechanism leading into the spiral. Once it is started, it is too late anyway.

Our working space.. We are going seriously off-topic, but OK.
Outside temperatures vary from -5 to +10 degrees, but the garage typically see from +15 to +20 degrees. I have 800watt of directional lighting spread out 50-80cm over the mould. This keeps the temperature on the mould pretty even. We have to take care as the wood can twist and move if it is dried out after we put the glass on.. The lights are enough to heat the garage pretty well.
The epoxy is stored in a heat box. I dont have a thermometer in there, but it is just a box with enough room for 10Kgs of epoxy and hardener. The heat sources is a 60watt lightbulb.
The epoxy is a standard formulation with regular hardener. System works well enough. No problem with excessive amine blush or the epoxy not kicking in. With some tought, working in a cold environment with epoxy is no problem. Sanding on the other hand <img src="http://www.catsailor.com/forums/images/graemlins/wink.gif" alt="" />