I am in the process of renting a loft space in a gorgeous building which overlooks waterfalls and the forest reserve mountains. It is beautiful, has a kitchen and full bath. Probably by the time you are in town, I will not have anything moved in - so a couple of air mattresses would be helpful. Maybe I can arrange that.
Pictures are online at: http://www.artistloftsny.com/Loft-Interactive.html
If you want to pay me something, I pay $60 per day for the space, so $50-80 would be nice. But because there are no furnishings, I do not expect any payment.