BRU is great! And it has recently become even better.
I am still looking looking for expandable panels. When renaming pictures, I use panels 5, 7 and 10, and use fairly long descriptive names which I enter into panel 7. However panel 7 only accepts about 9 visible characters. Could you make it as wide as Replace (3)?
I have a really wide monitor, so better yet could you allow me to stretch the panels and remember their width? Even better, configure the bottom of the screen for user configurable tasks such as: "Show all", "Ted's Picture Rename", "Simple1", "Standard1", ....