Printer is up and running. Printed some PLA cubes, cows and dial indicator brackets.
Figured out that without a fan PLA is no bueno. So need to print and figure out a fan.
Adjusting the steps per mm using a dial gage, and then need to dial in the extruder. Dial gage is not a popular for setup, but I think it's the right way to go.
Dealing with some under voltage on y axis, but it is working.
Once I dial it in and learn how to print right I will work on some other upgrades.
A lot of fun, but man it's a steep learning curve.