What are the things you hate to do in model railroading?

[ezdays]

Yeah, "hate" is such a harsh word, perhaps, "dislike" is more appropriate, but I think I started this thread about the time I entered the current challenge. My goal in my challenge is to finish off a lot of trackwork, something that is not at the top of my list of things I like to do. Something I did learn since then though, it's not nearly as bad when you only do a few feet at a time. But then again, doing it that way makes it go a whole lot longer, so which way is best to do something you really don't like doing? Keep at it until you're finished, or do only a little bit at a time so it doesn't grate on you for a long period? :?