Please add an option (as it may not be for everyone) to fix the size of the height of the tool panels, regardless of what tab is selected. It drives me mad that it jumps around so much, when selecting a different tab, and that resizes the entire column. Please can it just remain fixed, so all the tabs are where I left them, regardless of what's selected? The screenshots aren't even the worst that I've had, it's just two seconds of flicking through different tabs and seeing how they're all affected