Thanks for the input, your Cherry Pi looks like a really nice build!
I was indeed thinking about option 3 and have also found a similar discussion regarding Graber wheels vs MGN12 rails on the google group here:
[groups.google.com]
Seems like both perform very similar, noise on the rails may be slightly more but most of the noise reduction can be gained by isolating the machine from the table and motors from the frame.
I was indeed thinking about option 3 and have also found a similar discussion regarding Graber wheels vs MGN12 rails on the google group here:
[groups.google.com]
Seems like both perform very similar, noise on the rails may be slightly more but most of the noise reduction can be gained by isolating the machine from the table and motors from the frame.