[kadirilkimen]

This is totally doable and there is no harm to do it.

It would be another project and I hope someone develop something like that.

All these things can change widely by choises. We can't claim that this is better or that is better. All have their own pros and cons.

I designed the PolarBear this way because I was hoping that machining 4axis like would inspire a lot of people to do different things on cnc machines.