Jeff,
Sign your work, even if no one else sees it. It is good practice and at least for me, makes me feel good!! You are a legitimate artist, whether you sell or not, signing your work makes it more real.
BTW, I like how your portrait is coming along which you have posted in the critiques thread, just havent had the chance to respond. Love her nose and mouth.
Michele,
I was hoping for a response from you! I respect your business accuity (and love your paintings). You've given me some things to consider as I develop my own goals. When I relocate I am hoping to get more focused than I have ever been (three more weeks!!

).