I'm sure you have found someone, the guy got his act together, or whatever, and as I'm sure someone has already stated, Interns. Go to your local college, (I would recommend CCM) and try to get into their internship program. Sure they technically can't replace a current employee, and you have to give them stuff in lieu of wages, but it is a way to both help them get experience, and for you to possibly hire new employees after they complete their term as an intern, without you having the responsibility of ever actually hiring them.
Speaking from personal experience, an internship is an invaluable learning experience. I learned more in the 4 months at the studio I was at than i did in the 2 years at school.
Just a thought, and good luck with whatever you do.