Weekly update:

Robb and I decided to switch the electronics we were using. The electronics we were going to use is a well known product from another 3D printer manufacturer but they have lost their quality control in their boards. Many of their boards have flaws and we do not want to incorporate them with our machine. So we are testing some different types to get better quality and even higher resolution with our machines. We hope you look forward to seeing what microstepping can do for you.
Thank you again for your patience and you will be hearing from us very soon.