I don't like it. The name sounds really common. Also, Stuart is a strange spelling. It almost seems like is spelt wrong, even though it isn't. I'd rethink your "last" name.
"Son, what do you want to be when you grow up?"
"A felon!"
"Are you sure?"
"Yah! This kid at school says they get all the girls!"
"I should try that..."
I don't think the spelling of 'Stuart' is really that strange, because we Brits had a few Kings with the last name 'Stuart'. So I think the spelling is fine, really. It's not a bad pen name. Though I have to admit, it is a very common sounding name, but common sounding is necessarily a bad thing.
It's crazy how your life can be twisted upside down inside out and around and you can get sushi from safeway still looking like a normal person — starchild314