Production of legal transcripts is the major use and the product does seem to jam the printer more than other brands I've used especially when jobs are over 100 pages.
We use a trememdous amount of paper in our office (so much for our paperless society) and find that this paper works extremely well in our copier. I can't remember the last time I had to clear a jam. Bottom line--I haven't found a better pre-punched paper for the price!
As a court reporter I appreciate the fact that I can count on every ream of paper to be in perfect shape and easy to use with a professional looking outcome.