Heh. Ahem. Okay. Here we go. cracks knuckles
I'm a traditional media artist and I work with a combination of pencils (3H and HB), Micron fineliners in varying sizes, and a mixture of Prismacolor and Copic markers. Among the annoyances this method generates are:
Pencil lead snapping
Grooves/shadows left on the paper from erasing and redrawing something over and over again
Eraser. Shavings. EVERYWHERE.
Not being able to wear nail polish because of the risk of brushing the paper just the wrong way and leaving a streak of color behind.
The way Microns get scratchy and hard to work with when they start to run out of ink
Waiting for the ink to dry before I can color
Not waiting long enough for the ink to dry and smudging my line art
Having to cut a new sheet of my paper down to page size every few weeks. By hand.
Paper cuts.
Having color gaps in my marker selection ("This blue isn't QUITE green enough, but THAT one is TOO green!" etc.)
Running a Prismacolor marker dry and needing to go buy a new one.
Running a Copic marker dry and needing to buy a refill
Underfilling a Copic marker and feeling like your marker is still dry
OVERfilling a Copic marker and dealing with a leaky marker
Having to replace marker nibs when they get old
Never quite having dark enough colors (My darkest green is nowhere near as dark as my darkest black, or even my darkest grey, for example)
Not being able to use my very light colors because I know they won't scan.
The crimes my scanner wreaks on my beautiful colors
Having to plan my colors out 12 steps in advance because markers are transparent, so you can't just put a lighter color on top of a darker color -- you have to work around lighter colors
Having ONE CHANCE to get something right, because it's ink
It's all one layer, and there is no undo button
Marker fumes
Having to re-ink my line art after I color, to darken them and clean up edges
Never quite having the bright, vibrant, saturated colors that digital art can achieve
Things that digital artists take for granted, like the ability to do smooth, diffuse gradients or smoky, glowy effects are REALLY difficult, or outright impossible, with markers.
This stuff is EXPENSIVE, yo!
You'd think after all that, I'd consider going digital, but A) I know digital isn't without its own annoyances, and B) I actually really like working with my markers. And I think it's worth it to hear people say things like "Oh my god, that's MARKER?" when I've done a particularly good job.