Kerrville is a great small town to live and raise children or retire. The area is beautiful, the winter temps gets cold but not for long. The summers are hot, mid 90s to over 100 degrees all summer. The heat is the reason I'd like to move away.
Crime in Kerrville is low, I think because of our law enforcement, the crime rate stays to a minumium.
The problem is it's a small place so not many places to work but if you don't mind a commute and can find employment in San Anotonio that might work out for you.
Schreiner Universtiy is a small college in Kerrville, it has a beautiful campus.