Dislikedautomated the strategy. I’m sorry to tell you that it has no futureIgnored
(like just EVERY mechanic system) has no future been automated in an EA version or using blindly.
2a. TDI is absolutely the same bull sh*t like EVERY other oscillator - it can sometimes filter something but almost all the time it just mirrors the price moves being a "f*ucking overcalculated MA" - not my words but Bill Williams' if I'm not confused.
2b. Moving from MAs+stoch to MAs+TDI will give you nothing. Look at the "Trading Made Simple" thread: people generate bull sh*t for years but all the result is just 11 ways to exit a trade = no solid system after an "anniversary" of this "research".
3a. You made the stoch not only filter entries but incoporated it into the trigger block of your entry logic - it's good and more than ENOUGH for an oscillator.
3b. YOUR vision of MA+stoch is OK for "1-2 trades a day" style + PA looking + LO session + pairs selection (GU and UC).
Please don't make a Jamesagnew mistake: don't jump away now.
Just an opinion. Based on research 
4