The volume control is more of a log taper, so yes, it does not start to get loud even with headphones until about 12 o' clock on high gain. But then it increases quickly.
Not sure the passive gain mode is going to be very useful. I think the remote is OK, it works perfectly well.
My Gjallarhorn amp is unfortunately going to take a lot longer to reach me to pair with the Saga - they had previously said would ship on 11/29, now they are saying 12/18 is the earliest it will ship. That's dissappointing, but at the same time, I'm glad their business must be getting a lot of orders now, due to Xmas and the likely tariffs hitting soon. So I'll be patient and wait...
I think Fosi/SMSL/Aiyima could compete with the Schiit by creating a good unit in the $180 - 225 range, but that seems to be on a slow boat...I have seen pictures of a P4 preamp from Fosi, but no firm release date or full list of specs/features. I feel like they are being unusually coy about it.