The bottle was initially hard to remove but with a firm squeeze it comes right out of the cage. It holds well enough liquid for longer events and day to day use. It is lightweight and easy to attach with Allen keys. The only problem I have found with it is that it is harder to remove from the cage then other products and is not particularly a good fit in terms of anthropometrics but that is what you should expect with a aero bottle.
To conclude: I would get again and would consider as a good gift for those who like cycling. Don't be a chopper and use on anything other than a TT bike ;)