I wanted to double-check: are there any bad side effects of changing the Step Size in Sales Order Lines in Sales Order Parameters from 10 to 1?

Thanks in advance.

I have not seen any problems with this other than you cannot insert lines in between if the step size is set to 1.

Thank you confirming that.

Not being able to insert a line in between was the only downside that I could think of also, especially since the Maintain Sales Order Line session allows to change the field value.

The USER says that will be an acceptable inconvenience.

So, looks like that's the way we go...