Butts

Hi everyone,
I need more waterbutts.
I am quite happy with the blue barrels on my allotment, but at home I don't have any down pipes from my roof to a decent place to put a water container (I can competely block the side passage or put one directly outside my front window!)
I have looked at getting a flat water butt so that I can screw it to the wall of the house, or sit it against my fence like this one  - http://www.crocus.co.uk/toolsandstuff/results/?ContentType=Product_Card&ClassID=2000005608&CategoryID=   but they are all very expensive. Does anyone know of a cheaper alternative?
Jenny

... I only have a small suburban garden and have little or no space for a water butt.  And absolutely nowhere that isn't in full view.

I looked for ages trying to find a decorative but useful water butt.  My father came to the rescue and I have an old milkchurn.  I've restored it to it's former glory and surrounded it by different size silver and blue pots and it looks great.

Thanks for the replies.
I have two large water butts  from my greenhouse at the end of my tiny garden already but I want to collect water from my house now it's coming down! In order to run pipes from the house to a suitable places (well, there isn't a suitable place!) they would have to go at head/neck height across paths or doorways. I can do this safely in one place outside my back doors but I need a thin water container otherwise I won't be able to get out!!! JUst wondering if, like the blue barrels, there is an ex-chemical carrier in a long rectangular shape that would do?
Jenny
BTW - I'm on Bude Road