What is the fine-grained topic of the following text: Back in 2004, a KPMG report declared Stoke-on-Trent to be the most cost-effective place to set up a new UK business and benefits from being able to provide affordable commercial property to let surrounded by affluent North West regions including Cheshire and the Peak District. Only return the topic.
Cost-effectiveness of setting up a new business in Stoke-on-Trent, UK