yes sure. I am creating entire youtube tutorial videos (with downloadable sets from that operations) and pdf instuction.

Here is effect of the tutorial I am currently working on:

I am attaching you preset for AUDCAD that I created yesterday. It uses the Oscillation mode.

EA has basically few modes:
- brutal sell or buy

- manual position management

- oscillation mode (oscillation around chosen moving average)

- YourAI engine, where you can use external indicators - from market or from mql5 code base with grid trading (or signle position trading)

There are literally endless possibilities with this EA. You can even build your logic from scratch. I am starting a series of instructional videos today.

Here is my oscillation preset for audcad and it's results on screenshot: (backtest for last 2 years, works well back-testing from 2008, yet it has periods of few months without profit every now and then)
This preset operates on 4H oscillating around 4EMA. Opens both sell and buy at the sell time mixing them up.
Re-enable the Graphics (4.1) to see on visual test how does it work. To quickly test 1M open prices or 1M OHCL are also ok, (good for visual tests) but preferably use Every Tick.

Money Management is enabled for this preset, minimum deposit is 2000usd or 20 usd on mt5 cent account (like on Roboforex)

there are two settings - low risk that survives 8 years of test (and probably more, i don't have more history) and high risk tuned just for the last 2 years. Low rosk has 20% dd in last 2 years, 65% in 8 years. High risk has 70% dd during last 2 years.
Of course past profits never guarantee future gains.

These are just 2 examples on how to use Grid Harvester. More to come. :) 
Going back to work on tutorials.

i understand this EA is more a tool than a set-and forget EA. This type of EA is mostly not successful here as people struggle to find the right settings.

You absolutely need to provide a set and forget setfile as default. Else this is a receipe for failure and at the end you'll be called a scammer. I just have seen a lot here.... 

Take a look at the comments from the normal version, I was never called a scammer, because I don't lie to people. (I bet i could maximize the profits if I did) When i see non-advanced users with no plan i discourage them to buy or at least pressure them to download free version first, they will know what they are dealing with. The ones that use this strategy usually buy it without even talking to me.

Some presets, like above are the kind to run and forget, (just check performance from time to time) there are different kinds of trading with this ea, like you have said it's a tool. If you punch yourself with a hammer, it's usually not hammer's fault.
I work on this EA for 2 years and recently I have re-discovered again it's potential.

That is why I create series of tutorials (i am now rendering parts of it in vegas so i have time to respond You :) that will show people how to do it on their own, and is that not too hard for them. I also include all results from that tutorials as downloadable presets. Hidden feature of PRO version is also that it deploys some set files into FILES folder, but now most of those sets are using Center of Gravity from the market, that was removed by its author (guess he did not want to share this indicator for free anymore or there were some copyright issues) - this will be modified and EA will deploy 8-10 SET files prepared to be optimized. Not all at once. First the most important - PDF instruction and tutorials :) . I will try to touch few topics, grid high-risk trading and martingale, describing oscillation and trend modes on examples, showing different modes and techniques in oscillation mode, showing how to create basic AI for example from bollinger bands  and Center of Gravity.

Thanks for Your feedback, I will think about what you have said.

instruction for version 5.2:

i just bought pro version, i hope it will work fine, just need your help regarding some sets and files, they are not available in your profile and files are deleted from speedy.sh can you give me exact location to download them and your recommended center of gravity indicator is also not available, can you give download link of that too. i also want to add stochastic indicator too your help will be really appreciated.

awaiting of your reply. Thanks 

Pretty much my opinion.

@Grzegorz  like it or not, people became so lazy here that they DO expect a working set right out of the box (along with a working pair and the correspondent timeframe), else you won't get their money.

No offence meant, but if you're not willing to share a good set for testing, then why should people waste their time *and* money digging through pages of manuals / complicated settings just to find the golden goose!

Think about it, there's a reason why your EA threads are mostly filled with a "please share a working set" type of comment. 

i agree with gdhami and cyberryder, so far i tested all the sets with all the pairs but couldn't find even one working set with this eA, thinking that i wasted $ 199 :( Free version is better.

afetr checking all the settings in this EA its not more than ordinary EA based on MA and Martingale and Grid, and you could find better Free EAs than this one based on MA. i still not received any answer from seller.