Solid adviceThey’re good starters. That’s what I had starting out. Hoping you have 8x or 10x power (assuming you don’t have a tripod).
I’ve never hunted Nevada but I can make a lot of safe assumptions. It’s probably hot. The issue with Diamondbacks is they get really nasty to see with heat waves. I tested this this weekend with my Razor UHDs. The heat waves were so bad on my Diamondbacks that the waves had the green tint. If you have cloud coverage, hunt every waking second of that day.
Not saying you need to replace them, but glassing before the heatwaves come is paramount until you get better glass. Pronghorn don’t see well in the dark so if you get on a high spot before first light and glass off of a steady base (backpack, tripod, especially if you have 12x power) and really take your time, you will see more game. They won’t even know you came in unless you step on one.
The diopter on those don’t lock so you may need to make frequent adjustments often as well. Vipers do have a lock.
I like to shotgun glass (look around like a mad man) until I’m convinced I didn’t see anything. Then I will grid very slowly. If I don’t see anything in an hour, move on unless there’s water nearby. Really take your time though. Glassing is my favorite thing about hunting and honestly should be everyone’s. You don’t realize what you pass up when you slooooow doooown.
And like what everyone else is saying; get out there and stay out there. 9 days goes by fast. Dedicate some time to be out there to give yourself a chance.