The only reason I would use Adobe over SumatraPDF is the need to open a PDF that use JavaScript, have 3D content inside, or has to be digitally signed.
Probably SumatraPDF is a lot faster because can't do all of those fancy things, but for reading a document and look for some keywords it's absolutely fantastic, and I don't need something better in 99% of the time.
Probably SumatraPDF is a lot faster because can't do all of those fancy things, but for reading a document and look for some keywords it's absolutely fantastic, and I don't need something better in 99% of the time.