As the industry moves to digital inkjet production many printers will have to learn that you still need to test papers and understand what paper will work with each different machine. We have been running the HP T200 Inkjet Web Press at my facility for over 2 years now and we are constantly testing new papers daily. The issue with inkjet is understand how the ink coverage of a project will affect it along with how the ink will work with a particular paper.
If your just jumping into inkjet printing I would suggest reading the below article on inkjet paper stocks as it provides an informative overview of the market and how you can avoid mistakes in selecting papers for these presses. As always the key is test and repeat.
Source: My Print Resource