Actual Max Curent

I am new to the Simucube. Just wondering why some people adjust the overall strength in simucube software down from 100%.
Is there a difference between this and the in game ffb. Is it just not a combination or am I missing something.


It’s a combo but some games, let’s say project cars 2 clearly states that it is best to keep gain at 100. You can’t play with gain 100 and simucube at 100.