This is my favorite of your Ben drawings. He looks utterly insane, a little scary, but still. so. damn. CUTE! And I will never be able to convey how much I hate drawing chains, so I'm always amazed at how well they can be done. And damn that smokey-hat, I just love it.
Wait... This is a speed paint O___o I... I don't believe you... It's so well colored... Nevermind, I watched the video... It is, indeed a speedpaint.