I am not sure that I follow the logic of having a forum that encourages people to be involved in designing, building and improving a cnc machine and then telling them what to do so that everyone can be exactly the same. That is not the route for innovation. There is plenty of information already on this site about calculating the motors required, psu's, etc. maybe there could be an archive of all the most usefull posts with thread titles to help to find the information.

I am near the end of my build and I know exactly how every bit on my machine is supposed to do its job. Taking 9 months may be a bit extreme but when its finally up and running I will as they say OWN IT!.

I am reminded of the horse designing committee who ended up with a camel. Remember this is MYcnc.com and not THEcnc.com

Bruce