How fast does your 3D Pritner Depreciate?

[Geoff]

I thought it would be interesting to find out how fast our 3D Printers depreciate. I found the current selling prices for a couple printers on Ebay and calculated the rate of depreciation for those printers http://3dprintertips.blogspot.com/

Depreciation of 3D Printers3.jpg

and the figures come from?