Thats right, I am doing really big progress on the project. The very first prototype is actually up and running in my office, but it needs a lot of programming before it can actually track satellites. As soon as I get time I will make a new youtube-video explaining all the big updates compared to the first Satran MK1 az/el rotator. 

Today I went to the old farm house where I have my metal shop, and besides perfecting my aluminum casting skills, I built a simple sand blasting cabinet from an old shipping crate I found in the barn. Keeping busy =)