Interested in joining the Robo3d Family with an R2 but where are the prints?

lol browse the Prusa forum. Just as many issues with fully assembled printers, support is key and both companies have decent support. This forum being probably the biggest.

Being jaded is ok, but actually having both of them, the concerns you raise arnt much of a factor (opinion)

 

All of the Robos in the original series (beta, R1, R1+) have suffered from quality control issues and consistency of build problems.
Some (hopefully many) were fine out of the box, but a lot were not. Changing who does the assembly and/or how it is checked is likely the only solution there.

And DO NOT GET ME STARTED on other printer issues My SeeMeCNC machine has been absolute hell to get working

 

They are all problem children my friend