I think cookies should be chewy, he prefers crunchy.
I'm a book girl, he would rather read the newspaper.
I like to keep the house locked tight, he doesn't like carrying keys all the time.
I prefer to sleep with lots of blankets, he likes to sleep with the windows open.
Vacation is another example.
This is my husband's idea of vacation:
I'm kinda' the other end of the spectrum. This is my end of the same vacation:
I'm more of a swing/read/explore/nap kind of vacationer. The good news is that we were able to get a bit of both built into the last few weeks.