dude i rly dont want to flame but the comic isnt THAT good ( <-- horrible) that looking on it, one would pay 10k for a similar one.
my tip: use a straightedge for the boxes around the images, write the text in all capital letters, use a thicker pen, better to see eh.. when you take photos (should bettar scan them) make sure there is enough light, i can hardly read the comic.
may be color it? thats the least what you can expect from a comic for 10k..
also set a lower price i mean, dude, thats what i scribble on my college block while bored in school :/
anyway, good luck