Dear all - do you by any chance know the difference between a swing, a rocker, a bouncer and a glider? Would the first three mean approximately the same, and the glider is a slightly different motion? And any recommendations? I came across an old thread where somebody confessed that a glider was making their baby nauseous. I guess that of course it depends on the baby, so we will not know without trying. I am asking myself if we should go for something that has a rocking movement and a gliding movement in it, but there are these four terms and I am completely lost. Thank you!