1) Stid, you have some of the most informative posts...always extra little nuggets of info hidden in there along with pictures, thanks. I am going to have to try that UV Aquaseal I saw that you mentioned in another post (I like fast repairs).
2) I don't know much about the safety of the deodorizer in some trashbags, but it is my understanding that you don't need BPA free plastics for simple food transport...as long as you are not exposing the plastic to high temperatures, harsh chemicals/cleaners, or marinading the food in it. In the past, I went to a lecture by the lady who actually discovered all of this (unexepectedly at first). In their research they noticed that rodents placed in plastic containers which were washed with harsh chemicals had offspring which had much lower fertility rates if I remember right. Anyway, she recommended against washing plastic food containers in anything but warm or cool water and mild soap (like regular dish soap), and recommended against placing hot food in the containers, leaving water in plastics in a hot vehicle for prolonged periods, or especially using the containers in microwaves or dishwashers. If you look at any plastic containers at home which have been used to heat foods in the microwave, you can see the disrupted platic surface where portions have been potentially released into your food. It sounds like storing some cooled lasagna, a sandwich, or cooled bagged game meat in plastic will not be an issue. I never heat foods now in plastic, and always get BPA free plastic water bottles for the bicycle as it is hard to avoid these getting sun exposure with hot water in them at times.