ducati sucks japan rules
just kidding,here is curent state in Cro:
1.linear motion komponents:too expensive go for ebay
2.ballscrews:too expensive go for ebay
3.8020:maybe give me some time and will send you link(phone)
I am in hobby cnc for 2 years and biggest problem is to find all the parts at normal prices.Usualy 2-3 times more expensive...