The manual gets you up and running, but after that you'll be on your own a little. It would be good to have more content in the manual around some operational aspects. I'm sure people have a number of ideas to add. Changing filament. Changing filament mid-print (i.e. how to use Pause properly to achieve this). Flashing firmware (musn't assume too much knowledge) Lining up for dual printing. Bed leveling for duals. Tweaking the most important layer - layer one Replacing part X (probably a number of thing could be done here - nozzles, screws) Before I go on, anyone else got any ideas for guides that would be useful to them and others?