At this point in time, there is no way I would even consider going full time Bitcoin. Possibly in the next 5-10 years I could see myself having Bitcoin as my primary job; I also might have a side part-time job if I would feel the need to earn some extra $$$. 
Exactly this! Bitcoin is way to unsure at the moment for anybody to quit it's daily job unless you have large enough stash, I would say 3,000 - 5,000 coins. If I was in this situation, I would quit my daily job in a minute.