The school I work at never gives us enough paper so I always end up buying a case for the year. So far it has worked great in my home printer and school copier with no jams so far. I've used the 30% recycled before but they were out last time. This was inexpensive and good quality.
The paper jamed often. Had a difficult time getting the printer to align the paper. Next time I will stick to using HP paper as recommended by the manufacturer.