There doesn't have to be those things to make your life hell, at least not in the US. There just has to be enough of an argument where a judge will be OK with b

There doesn't have to be those things to make your life hell, at least not in the US. There just has to be enough of an argument where a judge will be OK with bringing it to court - and even if he isn't OK with it, you'll still have tons of lawyer fees to deal with.