Just a note on a previous 3 star review - where you dock the ipod there is a removable plastic adaptor which you should remove if you have a Touch/iPhone, it then fits perfectly it's balanced and no wiggling involved. With the adaptor on it fits the nano perfectly! There is nothing wrong with this unit, it's great quality. To be fair to the previous reviewer it's not obvious to remove this, I put my Touch on first and it wouldn't connect properly, which is when I realised the white adaptor can be removed. The problem is there are no instructions to point this out to you.