It would help to know what problems you are trying to overcome. I ask because I've been using Mac Studios since they came out. I'm on OS 15.3. The only issue so far is Apple's screw-up saving presets, but that's just an inconvenience as far as I'm concerned. I print using PrintTool, Piezography and color inks with a 3880 and a P6000.
With the exception of the one caveat I mentioned, everything is working just fine. Boutwell's software and the i1Pro 3 spectrophotometer are also working without issues, FWIW.
HTH if I can.
Tracy
ItsThePrint.com
Tracy Valleau