Often when we're booking a trip away, the decision on where to go hinges on the cost of flights and accommodation. But actually, knowing how much money spending money you'll need when you get there is just as important. It's often a larger sum than flights and accommodation anyway...
So we took spending data - £35 million pounds worth - from real travellers, and we created this series of city spending guides. The results are fascinating. Destinations within an hour or two of each other - Budapest, Barcelona, Berlin - throw up drastically different Euro recommendations.
