First post on the forum, even though I've been signed up here for quite a while. So - hello to everyone.
I bought a UMO kit in July 2012. Then life got in the way. So I only started to build it late last year. By then, I'd added an Ultimaker HBK kit to the pile, so that got included as I built the kit, along with a Flex3Drive head, as the head construction that was part of the original kit didn't match the instructions (I think it was a very early version of the head) and it didn't look as though it would work well anyway.
Last week, I finally got to the point were I co