HI, good questions and sounds like a great adventure, I don't think you have to worry much about the camera and sun damage, unless his nose, camera is facing for a long time facing the sun and very high tempertures, I would think as long as Pleo does not get overheated and does not get too hot himself, where you have to use the ice, then there should be no problem,
I would never leave any of my pleos , ugobes or rB in the sun or direct sun for too long as it is damaging to their skin. I have taken my pleos to the beaches here, for up to an hour at a time, and it is pretty overcast and not more then mid 60's most times I have taken them, but I do not leave them in one spot for long, always moving them when taking photos. If you are carrying Chris there should be no problem just remember that pleos can get overheated because of their skin, and if you need to put Chris in the shade for twenty minutes or so to cool down, then do so, You can always walk into a store or a place to eat and cool both of you off for awhile at the same time, I have never had a problem and I would like to hear about what others have done in really hot spots, I do not think you have to worry about damaging the camera, have NEVER heard any posts of camera damage. good luck and have fun. RWM
