iPhone Game - Chess Variant

I am in need of a developer or a group of developers who can help me in creating an iPhone game. I have a chess variant in mind which I will describe in a detailed design document. The game will have 3 modes: 1. Play against the computer (10 levels of difficulty) 2. Play against another human opponent locally (on the same phone). 3. Play against an opponent by dialing their phone number and connecting to them over 3G (provided they have the app as well). The game has to be developed in two versions. The first version will be the lite or free version. This will limit the number of times the person can play in each mode (5 free games). The full version which will be sold will have an unlimited number of games. My goal as a new game publisher is to develop a long term business relationship with a developer or a group of developers so we can continue work on future projects. It is imperative that both coding and art be of the highest quality and that the final product be bug free. I will retain all intellectual property once the code is released to me. You are only paid for the development of the game. The budget for this iPhone game is $1,000 so please do not bid over that amount. In order to qualify for the project you must show me a portfolio of already made iPhone games.