Thanks for the encouragement guys :)

I've been tweeking the beams for the x axis today so they run nice and true. I think there are advantages and disadvantages to having a bolt together frame. On one hand I have alot of adjustment, so I can spend as long as I like making sure everything is running right. On the flip side, if I ever need to move the machine then I'm back to square one.

A bit more progress from today:

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