Hi Bo.
It seems we are neighbors x2 !
We also have 40 acres in Sierra Verde, and live in Mesa most of the time.
Our land is about 5 miles north of I40 in the Markham Pass area.
Yes, we have seen rattlesnakes, packrats, javalina, elk, deer, and antelope.
I look forward to following your thread. I haven't started one here because I don't have a tractor yet! (Bummer...)
Anyway, you can see what we've been up to at our blog at
ArizonaRanch.org - Building a Homestead Ranch in Northern Arizona
Here is the cabin we've been building for the last 3 years or so...
Good luck, and have fun!