Sex furniture: convenient or just plain annoying?

I prefer the wedges and cushions since I can use it for my back when reading.

I have the Pleasure Swing -- love it. There isn't a single thing about it that's annoying. We used the screw in method though, not a stand, which would be a pain in the ass. I have not bought a liberator shape since I worry it'll be useless and to be quite honest, a nice piece of foam should not cost that much. I do have a blow-up pillow, which actually came in handy for months. I've had that thing for over a year now and it still holds up. But we use the swing so often that I figure spending $ on one of those liberator shapes would end up being useless, but I am kind of interested in one. I really would like a large one, but then wouldn't want the issue of having no good place to stash it out of the way besides a closet. I don't like clutter.

The swing is nice but being a bigger girl heavier then 150 lbs scares me that it is going to fall out of the ceiling