I bought and used this a couple of years a decade or more ago, I believe. I also thought it was pretty good. I have never paid for Adobe though I used it a long time.I use a product called PDF XChange Editor from Tracker Software. I haven't compared it to Acrobat feature-for-feature but there are numerous versions of it, from fairly basic on up to as full-featured as I could imagine you'd ever need. Pay $56 or $72 up front for a one-year license then a much more modest price for annual licenses after that.
PDF-XChange Co Ltd :: Products
PDF-XChange Products Page, View Available Applications, Download Free Versions of the Software,www.tracker-software.com
Maybe there is some kind of security feature or something, but frankly, Adobe seems just to costly relative to others that are available.