Please state the pros and cons of portfolio trading.

 
What are the pros and cons of optimised automatic portfolio trading?
 

Please list the whole list of questions.....

 
Jingo >> :
Please name the pros and cons of optimised automatic portfolio (diversification) trading.

What is it ?

 
The + and - of the portfolio
 

It's all pluses.

 

The irrationally paradoxical interaction of highly diversified portfolio-based optimisers and excessive three-phase optimisation based on

quantum trading system rarely leads to the expected results )

 
I'm not talking about portfolio editors, I'm talking about portfolio trading.
 

just maybe someone knows the downside of this kind of trade?

 
Jingo >> :

>> just maybe someone knows the downside of this trade?

... In that it is not possible to calculate the results using the built-in MT4 tester. :(

 
The main disadvantage is the lack of a workable portfolio.
 

or accounting for "minuscule nuances" to the final realisation of the portfolio ;)

if you are doing badly - not necessarily everyone is doing the same

it's just that maybe someone will give their perspective for evaluation...