Got to print the Accessible Wade's Extruder by GregFrost at the weekend. I thought I would be able to set it off and go and do some other work, but couldn't stop watching over it and being a bit nervous due to it's size and (relative) complexity.
Apart from the bridge over the bearing holders not holding up too well, and looking a bit scruffy due to some discoloured ooze, it came out quite well and I think it will be usable.
And then my hot end broke - as predicted by Robert Morrison a few days ago. Time to build the replacement, and order the parts for the new and improved version.