Yes,
I agree with High Seas thinking.
I have also used the dual y axis approach with the z axis suspended between the two ys. I believe it is better than single y as it reduces and evens torsional stresses caused when z is extended.
The cost is reduced x travel which is easy to resolve by making x longer in the first place!
This benefit is above and beyond the other aspects described in my earlier thread.
Andy
__________________
Drat, imperfection has finally stopped working!! |