No, not yet. Been too busy printing prototype parts. But I just got my second X1C yesterday, so the Hydra is on my list now that I have additional throughput.
Should be pretty straight forward based on the comments in the Printables page.
MatterHackers also now sells an official version for $50 for those who want something perfect.
Hydra AMS - Spool Adapter for Bambu Lab Automatic Material Station