Like another poster I too have an unused , unopened kit with a Z- axis kit for sale.
I don’t have the space or time right now.
I’m asking $500 U.S. for it all , which is what I paid, plus shipping to your location. I live near Toronto, Ontario, Canada.
Please email me at gerbs11@gmail.com if you’re interested.
I can send you pics to prove that its all in the box still.
Rob