I prefer AIO’s for various reasons, but there does seem to be a shortage of devices that have both high performing amps and DACs in the same box. Two that immediately come to mind (there are others) are the JDS Labs Element II, which is no longer SOTA but is well into the ”very good” range, and the RME ADI-2 DAC FS, which is very, very good, but of course pricier (though you’re getting tons of extra functionality). If Schiit improves their DAC cards to where they’re at the same performance level as their amps, I think they’d compete very well as AIO’s. Imagine a Magnius and Modius in one box; now that would be cool.