Inspector pane selector can easily be smarter
Right now the user is always forced to reclick on a pane to see it when this pane is different from the source. Presenting the same pane as the source one is good WHEN the resulting pane is not already open. Now when the resulting pane is already open, clicking on a source element should NOT change the kind of pane is open. Else the user has to constantly and systematically reclick to see its result ;( :(
Example: I select the pane Mictree and I click, it opens another pane selecting micTree. So far so good.

Now I select raw to check something. So far so good.

Now I click on the source on another element and I expect to see its RAW pane since it was my focus.... And NO I get the MicTree but this is not what I want to see because I already said to the system that I want in the result the raw pane. And now I have to click all the time on Raw.

I can reproduce it on both tree and list presenters on the left. If you choose some presentation different than raw on the right and then raw, changing an item loses the proper focus.