Expert advisor based on grid with hedge + 2 more logics and multiplier

This ea has a little complex logic so it can run a side strategy. I would like to show my specifications as detailed and precise as i can since it needs the basic martingale-hedge EAs stuff like: StartingLot Multiplier Grid/step TrailSL TrailStep Plus the hedge function that has the EA opening order both sides of the trend non stop- 24/5. So mainly i want someone with the experience that can have a look on my project and give me and honest and solid explanation if they are in or not- plus $ and time. Im showing in advance my project so both parts don't waste time if its doable or not; or if budget is enough- That can be negotiate by both side based on what is offered by what is exposed. So back to the ea, i would like if accepted to work it on stages (applies for payment so we are all satisfied based on results until final work delivered) and sure every part of algo is going smooth. Im not in a rush, i do want it as soon as possible, but also i want it to work 100% as i imagine. Ive been using an ea called mum stock 2.5 that kind of uses some logics where i got my idea for this also, but not really does everything as i need, neither has the logic of groups. Any questions ill be active so we can start discussing. Information can be repetitive, but i need to all be understood before continue. Thanks, I'm excited hope we can work together.