What should I do with an iphone apps site with 30k visitors a month?

THIS IS NOT AN OFFER TO SELL!

I have a pretty basic single site about iphone security apps, it gets about 30k visits a month (25% USA, 20% UK, rest, rest of world. Plus a FB page with 2700 Fans.

Due to the content I can't put Adsense on it or use Apple affiliate. After posting on BHW I have tried jailbreak aff. programs but the conversion rate is about 0.070%, it only makes about $0.50 a day through Chitika. I have also tried CPL/CPA iphone related offers through Maxbounty and Peerfly but with pretty poor results.

I might get away with Amazon aff. program but don't really wanna risk losing my account.

Should I try and develop to make it bring in more revenue or just sell it to someone who flips sites?

Any ideas would be appreciated.

Thanks in advance.

Develop it more. This should just be your starting point. If you can get 30k a month now, then research ways to scale it to 300 and beyond. Or create your own iPhone security complimentary app and scale both.