I have hunted from camp with many different people over the years, I have learned a few things about camp partners.
First, very few "hunters" have the same ethics and hunting styles, that scratched quite a few off my list of who I will hunt with.
Two, I don't like greed, whether it be with camp supplies, having to be the shooter all the time, wanting more than their share of meat, or just downright shooting too many animals, tags or not, or animals that should have been left alone, again the list gets shorter.
Three, personalities don't always mesh, sometimes by no ones fault things just don't "click".
And lastly, respect, for others in camp, others hunting the same area, the game we chase, LEO's, whatever, if they aren't respectful and grateful for what we have, their out.
In the last three years I have had to tell others I will not hunt with them again for the reasons above, every year! So sad...
So I can totally understand screening potential hunting camp partners, I can also understand the co-ed side of it. My wife has hunted with me a lot, and I will go far out of my way to accommodate another, female or otherwise. Anything can be worked around for such a situation if you know the person and everyone trusts each other.