I don't mind it not fitting all the way in. Last night I was with a girl and we were going missionary and I wasn't going all the way because I didn't want to hurt her. She eventually got tired of that and wanted to ride me. When she got on top, she started pushing down trying to get the whole thing in (unsuccessfully) but she enjoyed trying and the feeling of bottoming out is really great with all the pressure on the top in addition to the sides, so I would say that I actually enjoy bottoming out sometimes, and like a previous poster wrote you can angle it just right in any position. Aim downward in doggy and if she is on top if she leans back that works. Missionary there isn't much you can do, but some girls enjoy having their legs down in missionary, and in that position you can't go all the way in so it works plus they get to be in a more comfortable position and in the position that girls usually masturbate in which makes it easier for her to cum because she is used to it.