Fluid Pay - Who uses it and Pros and Cons

We are late to the fluid party, and are just now assessing it for release later this year.  Looking at fluid pay, I'm wondering how many people who are using fluid have implemented fluid pay?  We currently have the pay check open in a pdf, which is easy to print (pro).  I do like the rendering of the fluid pay in a device like a phone (pro), but it opening up a fluid pay check on a desktop, and the results visually is not impressive (just my feeling), but also not very printable (con).  How has your experience been with