This was the purchase we made (after the Rock n Play). DD had a swing that she liked but it was nothing compared to this bouncer. She had a regular vibrating bouncer too and didn't like compared to this. It bounces so well and smoothly! We bought the attached toy bar and I would say it's a must.
http://www.amazon.com/BABYBJORN-BabySitter-Balance-Brown-Beige/dp/B001HOIC8K/ref=sr_1_1?s=baby-products&ie=UTF8&qid=1352531865&sr=1-1&keywords=baby+bjorn+bouncer