I 
the U1. It is a multimaterial BEAST! My print time was 8:25 because of my profile. I did triple perimeters and super slow on the outer. I did not support anything besides the base because the other areas won’t be visible. For example, there was a bit of stringing under the extreme overhangs at the top. Bridging was good. Everything else came out perfect.
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That looks great. I want a U1 in the worst way. Multi-head printers is definitely the future. Like anything in FB posts you always get the ones that have challenges. The top bridging on the handle really looks great for no support. I might have to print my next one without top support just to compare, I print support going up simply because the A1 is a bed slinger and it has helped the overall quality.
Chat gpt guided me through it 
im pretty sure! But @MakeGood_Noam can correct me if im wrong and I won’t do it any longer if it’s not aloud.. I’ve seen others posted online so I thought it was okay to try!
I got mine from super early bird kickstarter. I took a gamble and it definitely paid off. My only regret was not getting the kickstarter two-pack. 
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sooo tempted to get the U1 over the X2D
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