By the way
Thank you to all of you who answered my question about how to handle comments. I have decided to keep replying individually, at least until the number of comments and private emails becomes unmanageable. Whenever the topic relates to useful information, as in where to find something or how to do something, I will also post that information on the blog as its own post since you pointed out that people don't really go back to read new comments after they have commented themselves, which is a very good point.