First of all, please refrain from double/multi-posting (posting more than once in a row) unless at least 5 hours have passed or your thread has fallen off the first page. I have merged your posts for you.
Also, I moved your thread to the Pricing/Assistance sub-forums, as you might receive better feedback there.
As for your pixels, I don't see why not. It would be a great way to practice on your art as well. :yes:
Hmmm... Pixel shops are always good for making gold, but it depends a lot if you are going to use your own bases or pre-made ones. I'd pay 100g for one of your lovely pixel dolls :>