I hit some of the old cemetaries in the abandonded ghost towns and I never thought much about it. But since you mentioned it I realized that the fairly new sections I seem to stay away from as it just doesn't feel right. I guess when you see evidence that someone is still visiting and caring for the site then it changes things a bit.

The ones I do like are often overgrown with 20 year old aspens and other growth with stones, statues and fences trying to show thru.