Hi QueenTrader, Do you have access to EA Studio or just the robots? I would suggest compering EA Studio back test results with Mt4 backtest initially (Can just import the mt4 robot back into EA Studio).
Make sure you backtest over a sufficient period of time (At least a couple of years and at least 100 trades). A couple of days results is completely meaningless for trading. You need sufficient time and number of trades made to assess if a robot is behaving as expected, and also a comparison with a properly done an accurate backtest.