Love my bottle! Been resisting temptation for ages but when I saw the flamingo limited edition- could resist no more. It looks fab and has had lots of admiring comments at work. However it also performs brilliantly- mine arrived during the hottest June week on record and I had ice cold water all day - even though I was opening it frequently. Wasn't sure if I'd like drinking from metal but it's fine. Find it slightly frustrating that products are often out of stock as waiting for the brush and ice cube tray to both be in stock at once so I don't have to pay postage- but suppose that says something in itself!