Hey. I actually played with the Zscale quite a bit in Blaster Master and kind of figured it out. I don't think I totally understand it yet, but I'm figuring it out :)
Good luck making a living on this. I got too much freetime at the moment myself, but I'm not getting paid :( When I get back to work I'll contribute to the project, but for now I can't help out financially.
BTW... did you get a chance to look at the other two threads I posted about? I put pictures there for you to look at as well.
Thanks