Fricking fences, so much potential for bad blood between neighbors, it shouldn't be, but a good number of neighbors will have a different idea than their border neighbor.
Fortunately, I have two that are decent and one that I haven't talked to yet (back, not side) who has a dog that is always barking starting at 7:00 am and it's got very strong vocals) who might be a problem and that fence needs to be replaced within the next year. Looks like another year not confronting him about his stupid dog, but after that....
I've already got the details worked out, with a post hole driller and a nail gun I can get it done in a weekend. About 60 feet.