New Brevoort Formspring

I don't believe that digital comics are superior to physical copies, but I'm interested in the reasons why an individual comics fan prefers one over the other. What is it about printed comics that makes it your format of choice? (I've gone almost completely digital. Storing printed comics became a huge hassle. And I love being able to zoom way in on a Comixology HD page and appreciate the linework in a panel more fully.)