Sorry to be negative, but the Toyota aygo, Renault 107 and the Citreon C1 are all the same car, designed by the three manufacturers.
How much was a 3 year old aygo going to cost you??
I have looked into this and getting a brand new Citroen C1 VTR+ on contract hire is definitely the cheapest way to go, £499 deposit and 24 months at £79+vat (So £90 a month) for 8000 miles a year or £100 a month for 12k miles a year, just can not be beat even buying one for cash and gambling on its future value.
Toyota are giving around £2800-3200 for an 18k mile aygo at 3 years old, and they are selling them for around £5000-5800.
So if you drove out in it today and took it back in a month you would be looking at at least £2000 depreciation, which is about the same as hiring for 2 years.
http://www.evanshalshawleasing.com/d...n/C1/94467763/
They have stock.
Unless you plan on keeping this car for 10 years I can't see any point buying over hiring while the hire deals are so strong!