rockers/swings

J
So after my baby shower I ended up getting a mamaroo, rockaroo, fisher price swing, pack n play with a portable bassinet/rocker and a jungle toy rocker. I was a little overwhelmed because I didn't think I'd get any of these and now I'm overwhelmed with what people gave us.
Only used one is the mamaroo and it's in perfect condition because the previous owner's son hated it.
Which one(s) would you keep? I know I'll be keeping the mamaroo for sure because it's used and I can't return it. Should I keep any others?