I have 2 of them.
The good: Very convenient to use at shows. I just take the drawers out and put them on the table to display. They hold a lot of pens.
The bad: The dividers are tough to keep in place and made cheaply. I will replace the dividers with wood when I get the chance.
I also have 3 of the PKDISP60 . Those are built very well and can be used to display at shows as well. The downside for me was the 64 pen capacity.
I went with the PKDISP224 for the increased capacity.