I would add wear good tough boots, I prefer leather boots due to the cacti, good leather gloves that fit good and work for you for shooting, Carhart pants and coat, cacti again. Of course if it is all too hot. Trade offs. I hate those little needles they take forever to work out if you make a mistake you are paying for a few days. You can also park a blind in front of a water source if you get tired of the crawling. Good luck. The doe tags are easier to get and sometimes you can get some left or even over the counter depending on the area.