So when dimensioning within the part sketch environment trying to dimension between two curves the selection is always mid-point dominant so creating a dimension often takes a minimum 5 clicks if you hang and wait for select other when it should only take 3 and be much faster and efficient. There should be a way to specify the selection dominance of the snap setting or just turn mid-point off
Turn Off Midpoint Snap? - Autodesk Community - Inventor
