Back-testing your Metatrader 4 Expert Advisers is easy with Tickstory.  This video shows how you can achieve 99.9% modelling quality in the MT4 Strategy Tester.  This is because Tickstory allows you to utilise tick data when back-testing instead of 1-minute data.  You’ll be able to more accurately assess the performance of your EA – in 5 simple steps.