We have this one;
https://www.argos.co.uk/static/Prod...2109130|Baby+bouncers+and+swings|12109189.htm
It's a little cheaper and doesn't have as many features, but to be honest, she's hardly in her chair when shes awake - we're usually holding her or she's on her gym mat.
Her chair is mainly used to just pop her in it whilst I quickly do something and to help wind her down before bed.
If we spent anymore on a bouncer, it would have been a waste of money - plus she likes her gym a lot more!