Seriously I say GOOD FOR YOU!!!! =) I am a big believer in following your dreams, especially if you don't have much tying you down (debt, children, etc) Just make sure you have other things to fall back on in case anything happens (I am sure you already know that though)
I am a free lance artist also that paints for clients, sculptors and companies. I love what I do, I love attending and teaching at the conventions, and I truly love my clients/ students/ fans. I have another job too since I have a lot of bills and I am pursuing more college degrees so that I have other things to fall back on, but painting is what I love to do the most.
Best thing I ever did besides the music industry, too bad there is no money to be made in the music industry anymore.
I cant wait to see what you come out with for your company! I am truly excited for you! =D