These are greatly designed like everything is that has Art Primo on it. As a slaptagger looking to try out new things, these are the way to go. I make heavy modifications to these by spraying a clear coat on them to make them glossy, then carry a can of Molotow spray glue and spray the surface and boom. Eggshell stickers on a budget. :D
I bought one at the Seattle store and have loved it ever since. I mixed in a bit of green magic ink and got a bold, slightly minty green color. Only minor con is that sometimes excess ink gets on the cap and makes the cap hard to remove once it's dried. I wouldn't pump more ink until right before you use it again.
This is a must have when in stock. Always a good mix of colors and can't find a better deal elsewhere. The current set includes some cans of Belton that you're basically getting for almost half the regular price per can!
This marker is well...interesting. Used about half a bottle of pilot ink on it alone. It seems to magically dissapear inside of the marker and not juice the nib. Good for stickers, not streaky, overall good marker.