@AC/DC HACKER!
this thread dates back to 2017 I used AIO to try but the results were lower in terms of performance, plus other disadvantages, maybe it can be useful to you.
https://eab.abime.net/showthread.php?t=86336
But I don't understand the use of AIO, sfs / 02 works very well.
If it helps, I can move everything to a .hdf
I currently use a real hard drive