I have the DL-55 like I said. Garage sale find a year or so ago. The base is a little thicker then the top.
No laser light leaks out of the sides of the case...
Stepper motors/galvos meh, Stickers on the lasers are 'build yeah right' by SHINP.
Light 'show' patterns are identical to the video shown in x-lasers website. So maybe they use the same driver board. That is up to them if they want to provide that information to the public. Even so, for a stand alone box. The patterns are really cool.
I will be calling here soon. I also, will point out that X-laser has responded very professional to this thread, and I meant no harm. Need to maybe relearn how to ask questions online.
Anyhow, from what I can tell so far, X-laser is a stand up company and I will look forward to working with them.