Hi, your proposal is a bit vague, what end product do you want in the rate? how many professionally finished digital or hard cop prints?
Personally, the job sounds interesting in how you describe is, not least because of the duration. But, as a professional, I only work for material properly finished i.e. edited and ready for print, I never just hand over images as taken from the camera, as this is only about 80% of the work.
Anyone who hands over un finished images from their camera, by definition, does not have a passion for photography, and is just in it for some cash. So whethr you decide on me or not, take that as a good test of how serious your photographer is, you do not want someone who hands over unfinished work, as by doing that, they are saying they do not care about the finished image.