I miss a bit of sharpness on your face. I can also see the brush you used for the background, to make it white... oh well ;) lighting on your face looks nice, but the coke is reflecting a bit.
Hi Mike! I hope you are feeling better!!! And about the picture, I am having a deja vu! hehe I think you may want to check your monitors contrast balance, I can see some marks of dodging.
This is pretty cool but I do not like the border at all. If you want the border I would shrink it down and use a lighter tone of red... sample it from the lighter parts of the can. I would also play with the lighting a bit to keep the burnout from appearing on the can like that as it takes away from the logo. All those things said and this could be a composition for a coke ad!
duuuuude. I clearly see the masking/dodging you did around your hand, can, and neck. Elvis doesnt see it on his computer though so I hope you're not getting voted down for it. good luck!