I often have the same problem.
Not to mention, my tendency toward procrastination...
Though, I have to say, if I had your resources (ie Photoshop), I think the motivation of Shadowulf would be more than enough to keep me going on a steady comic series.
“…Judge not what a man has done, but judge what he could have done if he was a different bloke altogether. For art thou a leper? And a leper can changeth his spots…” --Rudy Wade, Misfits (Series 4, Episode 8)