I bought an A30 Pro
I bought an A30 Pro. when I go it the plastic gear in the extruder was broken. After contacting them they sent me another. It took 3 weeks. The after about 3 more days, I found that the machine would not home in the Y position. After 3 more weeks of trying to communicate the problem, they stooped responding and reffurred me to the forum. After weeks in the forum, not 1 reply. I have an expensive broken piece of crap