I need a custom EA to trade with the trend, one that can also hedge, trail the price, martingale etc. All I could find on the MT4 website and other freelancer programming sites and forex forums are too simple for my needs. I want an all-in-one, the best EA out there. Something like the Bliss, but better.

You should try the Complex Trader Expert Advisor. It can hedge, trail, filter days, trading sessions, manage your lotsize, even martingale. And all you have to do is to specify the entry conditions ie your trading strategy. The EA can also be instructed to close opened trades when reverse signals occur. It is free to download for trading on demo accounts. Check the link and download an example. In the current example, the entries are given by the Stochastic and price/moving average interaction, but like I've said before - you can have your own signals, just send your trading strategy to the RobotFx Team and they will design the EA to meet your needs.