Esources has been very valuable to me as a new start-up sole-trader. Without some of the contacts I've made I probably would have already failed. It can be tough trying to source your 'niche' for the right price but esources has given me access to the right companies. The contacts / leads alone are easily worth the money for membership. Overall I'm extremely pleased with the service which, with a bit of getting used to, has become an invaluable tool for me.