Yes, I certainly thought about doing that. I'm really dissapointed that I didn't have my camera along this past Saturday.
Definitely need to get some more articles written, along with Genus descriptions, and adding more Big Picture Project pics.... you get the idea! Work has gotten pretty intense the last few days, but I'm hoping that it will ease up by the end of the week.
Hob, I considered the extra insulation. I have a propane heater that I might use to keep the edge off.
Ian, quite a bit I think. We got an inch last night and that was nothing. The largest span on the roof that is unsupported is 2x3 feet, so there is a lot of support underneath. One thing about this setup is that I can always replace the plastic sheeting with more plastic or even a stiff covering.
Bill- I'm afraid my collection has been wittled down quite a bit this winter.