This works well enough and is quite large. In fact the size has led to people asking me why I had a douche on the kitchen table. The mind boggles. However in hindsight the rocket shape - which I am guessing is what you're paying for - is a bit of a gimmick. It's of no use in the camera bag. As such, I think this is a little over priced. There are some products that it is possible to over-engineer and I think this is one of them.