i think dogs new to an area will suffer until they get used to it. It can be brutal, and not for the faint hearted! I have used my dogs in Arizona, New Mexico, Nebraska Sandhills, Red Desert of Wyoming. Got solid points, avoided rattlers, porcupines, prickly pear, inside the legs and tail, sand burrs, spanish bayonettes, all manner of desert skews, most of whom I don't know. Dogs overcame them all. A little sadder and wiser when they came out. I hate to say it but the breed is an issue, because it makes me sound like a racist! I enjoy all pointing dogs, and I would not want to discourage anybody, I believe horse for courses, some I would not take into that breach. To gather my meaning, some dogs are frothing at the bit in the car, unless you are reckless, you can open the door without risk in a Missouri farm field! Probably not the dog for dangerous conditions, ditto the dog who runs into a cut corn stalk and gets impaled. This is not a my dog is better than your dog blog, nor do I want to make it one! Just food for thought, you know your dogs, and there capability. Remember there are stickers which will go through your boot sole, or pierce 9 ounce brazilian bullhide uppers. Consider that on a dogs flank. If you have snake trouble, and can't stop a dog, go later and on cooler days. I have see multiple dozens of rattlers with two dogs on the ground, September, north of Savory Wyo. all concentrated going to the den, dogs and I chose a different canyon! Heeled out, unleashed with no incidence from at least a dozen rattling snakes, others I could see but were undisturbed. I have see rattlers in dog range, ( and ME range) all states west of the Missouri River. Some dogs are hard luck or hard headed or both, but if he's your buddy, put him in a spot to succeed and reduce your stress. I have no theory of snake breaking a dog, I have seen a reckless, now one eyed bitch who would wail any porcupine any where any time, with disaster , I doubt the porcupine professor would have had any result! Anti snake venom is iffy, and in my opinion with injection site issues, organ failure, and a short, and I mean short life span, not worth it. One the other hand I hunt, if a heart attack gets me out in the desert, I'm gone too! Risk-reward!