I don’t know about the Angelus Press one, but you are wise to avoid the Baronius Press Little Office.
I ordered it, and eventually gave it away. Not only did it have typos, the printing on many of the pages was crooked (a bit at an angle, as if the paper was put in crookedly).
Baronius Press was absolutely non-responsive to my attempts to return the Little Office. I followed all of their contact procedures - several times.
I also ordered their Douay-Rheims Bible (same order with the Little Office), and had problems with the poor quality of its binding and endpapers. Again, no resolving the issue as BP never responded to any of my numerous e-mails.
I’ve ordered the 1962 missal and several other items from Angelus Press (though not the Little Office). Their quality has always been excellent, and their customer service has always been helpful and responsive. I would definitely choose them over Baronius.