We are preparing to shoot a film out in West Texas (in the middle of the desert) soon. Our concerns are primarily with the heat (temperatures are expected to be a high of 101F) and bathrooms (as we will be far away from any nearby restroom).
Additionally, we will be filming with RED cameras, and have a cast/crew of roughly 15-20 people. We have it in our plan to bring tents, massive fans, and water in bulk for breaks. And, we anticipate taking a 3-4 hour break during midday (when temperatures peak).
However, we will have a lead actor in a fully black, long-sleeved/long-legged costume, plus another actor in a full body armor suit (a prop robot suit).
Would any one care to share some advice, given past experiences with filming in similar situations?