The smart tool in Platinum remains incredibly dumb. Mapping function to click in accordance with how we want the tool to work would be so much better. And the notion of trying to hit exactly the right part of a note to get the right function remains one of the things that regularly makes me curse sonar.
Right click to delete, I've gotten almost used to it. But it is inconsistent with Windows, so moving from application to application, and remembering the sonar is the idiot child, is sometimes still hard to do.