I thought it was really young too, so at the time I went and looked up and read a good amount of stuff on it and the consensus was that it was pretty much fine.
But ofc I just searched the SAME inquiry again and the results are entirely different??

(Same browser, etc, wtheck?)
Finding the recommendation for large breeds to just be "when they stop growing" and for both his breeds it's between 1-2 years old. Was also reading about the repercussions of early neutering (which I tried to dig into before but had a hard time finding anything, but of course now that info is extremely available and I'm finding more at a glance than I did spending an hour trying to follow rabbit holes

, what?).
I guess I'll talk to my husband about it and see what he thinks. The winters here aren't too consistent from day to day, at least, so if he needs to spend more time outside than he might otherwise, we will have plenty of safe opportunities to put him out. And he loves the snow (which always melts within a couple of hours, haha).