Often I need to splace slats at distances of say 1/4", 3/8" , etc. But to do this using the Rectangular Pattern and Spacing selected, I need to first enter the spacing as Width + Gap. It would be better to have an option (GAP) selectable in the combo box, so that instead, I can just enter the gap between regularly spaced objects and let the software figure out the width itself (bounding box maybe). It's a luxury feature, I admit, but it would still be nice.