the qidi piddles on the xyz from a great height.

No clue whether the current ones use g-code or x3g files.
Flashprint works fine with them - basically an easier to use version of cura.

Checked their website - says g-code - so any slicer will work. :-)

basically it's a replicator dual pro. But upgraded and not using the mightyboard - so no need for x3g conversion :-)