I want to suggest two features to enhance user experience in Tree View mode.
First of all I really miss the ability to expand/collapse all torrents at once.
And secondly I'd love to be able to filter through files in addition to name filtering.

Huge thanks to Tixati Software for your good work.

Name filtering with search as you type would be nice.

You can expand/collapse multiple torrents at once by selecting them and hitting right/left arrow key. For example to expand all torrents, mouse click on the list then Ctrl+A to select all and hit right arrow key to expand.

Thanks for the information, @Pete, I really appreciate it, but still it will be good to add this option to gui or context menu. Or at least clue about existence of this option.

Thank you for the suggestion, it caused me to actually check out the Layout -> Tree View option. But it simply is too much data when you have more than a few transfers.
Seeing a giant list when set to MERGE or each node when using 'show' . . . I can imagine the FILTER being used on all strings. But as before it would increase load linearly with transfer volume.

Yes, it is too much data but only when you expand all transfers. Tree View is great for long transfer list simply because you can see more transfers on screen. I expand only a few of interest. I also use Properties which opens separate window with transfer's details, same as using Tab View.

To confirm currently, you cannot Filter by Name? Because I have all options relating to Filter on.. and when I type into the box, torrents like that show up..

Filtering by Name works OK for me.

Sorry I was unclear. "Name" of transfer shows, but nothing more like "partial name of" file list.