Anyone use a Compresstome (Precisionary Instruments) for spinal cord slices?

Has anyone ever used this instrument for making spinal cord slices for electrophysiology?
http://precisionary.com/
VF-300-side_d400-300x210

We have one in the lab this summer and I’m trying it out. It makes slices OK but I want to know if anyone has tips or tricks or guidance.

The people at Allen Institute seem to like it

https://www.brainslicemethods.com/faq-about-slicing-machines

Any thoughts?