Hi there,
Your offer seems too good to be true, I've recently uploaded a game I've been working on that if interest picks up I'd like to continue and finish, it has several tiers of sprite quality from the overworld stuff to the icons to the battle scenes, if any one of those is your speed. I've always wanted some help (all done by just me except the sound and music) but have no capital to hire. If money ever does start coming in I'd be happy to back catalogue your time, or if exposure and like minded company is less stressful and truly all your after then I'd hope to facilitate.