I'm on diaper duty a lot, but I don't mind. The thing that I have a hard time coping with is vomit. My wife knows this and she knows that when our daughter reaches the age when she has on occasional illness that involves puke, I won't be able to help. I don't mind when babies spit up, but full out throwing up I can't handle.
No, Adam, you're not the only one who's gagged from time to time. My wife even gags when she's dealing with a nasty one. Sometimes it's just that bad, lol.