What one or two things about your denomination, or your religion as a whole, would you like to see changed, or is it perfect as is?
I'd be the first to say that Mormonism is not "perfect as it is." The changes I would like to see, however, have nothing to do with doctrine but with policies and practices. I can think of three just offhand...
1. There are so many instances in which an LDS man is expected to be clean-shaven. A Mormon man cannot, for example, serve as a full-time missionary, work in one of the Church's temples, or be a member of the Tabernacle Choir if he wears a beard. This isn't because of some Mormon doctrine which says beards are wicked or perverse. It's just a policy that dates back to sometime in the 1960s when pretty much the only men who wore beards were pretty anti-establishment. They were rebels, non-conformists, even radicals. That way of thinking has persisted to this day and it's time for us to move into the 21st century. My husband looks much better with a beard than he does without one, and neither of us wants him to shave it off. This silly little policy, however, is keeping us from being able to have a lot of experiences in the Church we'd be able to have if he were to shave.
2. All the time our kids are growing up, we tell them that they need to prepare to get married in one of our temples. It's a big deal, and it should be. We believe that there is something different about a temple marriage, and that unlike a marriage performed elsewhere, a temple marriage has the power to survive beyond the grave. In other words, in a regular (non-temple) service, the couple is said to be husband and wife "until death do you part" or "for as long as you both shall live." In the temple wedding, they are said to be husband and wife "for time and for all eternity." This is something we sincerely believe. The problem these days is that so many young couples are getting married who have close family (parents, in particular) who aren't members of the Church and who therefore are not able to go to the temple and witness their child's wedding. Now, it is possible for an LDS couple to be married in a non-temple service (performed either by their bishop or by a justice of the peace -- it doesn't matter) and then, once a year has passed, go to the temple and be "sealed" together "for time and for all eternity." The end result is exactly the same. Unfortunately, there is so much emphasis on "doing it right the first time" that even if the couple wanted to have a non-temple marriage so that their parents could all be present, the culture of the Church pressures them to choose to have the temple wedding instead. For a church that emphasizes family so much, so much damage comes from this policy. I wish the Church would let the kids marry in a non-temple ceremony where their family members could be present, and then have their marriage sealed in the temple as soon as they wanted to.
3. As worthwhile as I believe the Church's health code, "The Word of Wisdom" is, it was not originally given as a commandment. Church leaders have turned it into one, but there is no record of any directive from the Lord telling them to. When Joseph Smith initially received the Word of Wisdom, by revelation from God, God specifically stated that He was not giving it as a commandment. Today, a person who does not live the Word of Wisdom cannot be baptized a member of the Church. While I'm all for living a healthy lifestyle, and only taking those things into our bodies which are good for us -- which is what the Word of Wisdom is all about, I feel so bad to think of the many people who would happily join the Church still drinking their morning cup of coffee and then working on breaking the habit once they have the support of the members of their congregation. It just seems to me that the importance of the Word of Wisdom has come to be so overstated as to be seriously problematic. When someone who has a glass of wine once or twice a year is said to be breaking the Word of Wisdom, but somebody who wouldn't touch a drop of alcohol but is morbidly obese is said to be keeping this "commandment," something's wrong, in my opinion.