Our regular sex is mostly missionary, sometimes doggy style or sitting style, and occasionally in the pine-needle position.
viewtopic.php?p=102995#p102995
We don't do positions other than missionary very often. In the final spurt, she clings to me and says "I want to come at the same time as you," and uses what's commonly known as the "favorite hold," so we naturally end up in a close embrace and do the "mating_presss position" to finish.
viewtopic.php?p=100993#p100993 In the end, she comes quickly no matter what position we're in.
However, she says, "sitting style" is dangerous because it makes me feel like I'm going to come right away."