This article came out a couple weeks ago, but it's definitely worth posting the link so as many people can read it as possible!
The only thing I would say is that the title is a bit disappointing. Having a wedding you can afford doesn't have to be because of the economy or your salary at the time. It can be a choice you make based on your values and what you think you should spend on certain aspects of your life. Anyhow, it's still a good read!