I'm in the exact same situation as you. I have an App on iTunes since May 1st. I got there all by myself with a contract dev (a fantastic guy I met on HN!) and

I'm in the exact same situation as you. I have an App on iTunes since May 1st. I got there all by myself with a contract dev (a fantastic guy I met on HN!) and I'm the Chief Everything Officer. I want to keep bootstrapping as long as possible, but I would also love to be able to afford the talented people I need to continually improve the product and build a community. Elwell's comment is apt. I need to obtain recurring revenue or at least be increasing my user base week over week (the app is free) in order to move forward. So that means I'm spending 80% of my time on marketing! Don't go Co-Founder shopping - just get on with building the app and your business. Good Luck!