over the last year, i have gathered of mot of 3d printing hardware and electronics. My collection is now to the point of being able to build an entire 3d printer out of it. I already own a prusa mk2, a tronxy and a tevo little monster. So i wanted to build something different from these machines. I also have acces to a laser cutter, so a laser cut frame would be prefered. I was considering an ultimaker original +, an e3d bigbox or a complete scratch design. I dont really want to invest in a custom frame. Any other sugestions would be great, or just your pick of the above.

thx in advance, ruwo