I have a growing space MMORPG with paying users and positive cash flow. Last year I decided to really go all out on it and refocused my efforts more on marketing which has worked wonders. I now have way more paying users than I can handle and need another programmer who is expert in networking/DB/back end C++ programming to take the lead in scaling things up. I have a gorgeous new graphics engine that will be ready to launch in a couple months and I would love to be able to handle the accompanying influx of new players. I would prefer someone looking for mostly equity and a cofounder mentality to help me grow this thing.
Please email me at Jeff at StarSonata dot com if you have any interest.
One of his stories is about the time that four key employees sat him down and told him they wanted 25% of the company or they were going to go out and compete with them. He told them to hit the road. He'd rather do all their jobs while we found replacements than give a share of his company.
Later on, he estimated that 25% share at $80 million. Oh, and the company they tried to start folded. And a couple came back to work for him.
You obviously have traction. You have a raving fan base. Don't give up a substantial portion of your company to someone you don't really know because you don't want to cut a paycheck.
If your marketing is working and you are making some money with the project, pay a hacker 100% of the profits and eat beans. You are going to win in the end.
You may "lose" a few bucks now, but those few dollars could get you your own island in 10 years.