All the printers are lined up on a shelf so we can choose one based on aesthetics, but truth be told we don't care what the printer looks like, we need it print and scan really well. We need the printer driver software to be amazing.
A list or lineup of printers with specifications doesn't communicate if the printer does the work really well.
Instead, we ask people we trust for their experiences with printer brands and models.
Word of mouth will always trump a list, lineup, or directory.
True for printers and celebrants.