I'm trying to learn about configurations, and I am picking up quite a bit by just working with them (like most things), but I do have a question.  I have a Part with a linear pattern of a feature.  Is there any way to edit the number of instances and/or spacing of the pattern in one configuration without affecting the others?  I have tried everything I can think of and it looks like I have to have a seperate pattern in each configuration with the other patterns suppressed but I thought I would ask in case I'm overlooking something.