I should be able to meet whatever timeframe y'all set as most of my responsibilities are during the day.
I've been playing Pathfinder since my old group made the switch from 3.5 over a year ago. I've run a few non-pathfinder games and am currently running Edge of the Empire but that won't interfere with whatever you've got planned. I've been a player in a few Roll20 game's so I know a bit about the non-GM side of that as well.
Personally, I prefer novice GM's because they bring about new ideas and the sessions are relatively fresh because they're trying to get into their own grove. Count me in =D