I'm on my second Form1, and I'm having that same problem, where a print will be almost done, but then instead of adhering to the model, a new layer of cured resin will adhere to the bottom of the vat instead, and have to be scraped off. I'm wondering if the higher powered laser in the Form1+ will cure the layers better, so that this won't happen. So far, Tech Support hasn't come up with a good explanation of why this might be happening, but they told me it's a "very rare problem". So I guess we're both special...

Andrew Werby
www.computersculpture.com