Sorry, but you seem to have missed the whole point of Darkwing Duck. If Darkwing had muscles and looked like that, he wouldn't have had any problems and the show would have sucked. You may as well have drawn him with uzis and Negaduck's head in his hand.
DUDE, DUDE, DUDE, DUDE, DUUUUUDDEEEE!!!!!! I LOVE THIS! This is so friggin hardcore! Darkwing Duck was my DUDE when I was a kid! I need a print of this or something. I will pay for this! This is such amazing work!