Hello Gilbert!

Glad to hear from you. As you said, it depends on many things.

The only way to see some real expectation is if you put all the EAs that you will be using in the collection in EA Studio and add them to the portfolio.

There you can see combined statistics like DD, Profit Factor, etc.

If you have the bundles, make sure to combine the EAs in such a way, so you have equal exposure on the different assets.