I have tried all the Gyokuro range available from Chado Tea House and the Kiwami is my favourite by some way. It's superb, taste and colour. I love its iridescence. I also think I'm healthier for drinking it these past maybe five years. What's more Fumi, who runs Chado Tea House, couldn't be more genuine or helpful or friendly. I thoroughly endorse both this tea and this company and this is not one of those made-up, bullshit, reviews which abound on the 'net - particularly as I realise the Kiwami is quite expensive.