Hi,
I'll only address those points you mentioned where there are already existing features or your suggestion would not suit me.
Are you aware there is a "menu cheater" button that gives direct access to menus more than one level down, 4th icon from the left at the top?
thumbnail view: an icon to automatically mask pictures already in queue. It would then be easier to see picture not added when there are 50 or more pictures in a folder
I disagree, the latest version makes it very clear which images are in the queue with the bright green dot in the bottom RH corner. I would not want the image obscured.
quick access to "enter specific size" and "layout". Why not the ability to record some workspaces configurations with buttons that we could add. My aim is to have a workspace for printing one image (fit page button or usual buttons), printing books (freehand placement, layouts, fit page, poster...) and another one for printing multiple pictures (optimize, sized buttons...).
All this exists in practice, we don't want a myriad of buttons I think. You can save layouts, templates, jobs, print set-ups, that covers everything. I don't know what you mean by "optimise"; sizes are easy with the customisable drop-down list.
quick access to common profiles. I can use printer profiles as well as usual profiles
That exists, it's one of the blue dots in the Job Properties panel, bottom right of the main screen.
Useful when I prepare a book.
I would expect most people would use a Desktop Publishing Application for a book, You wont get the image print quality though
For the moment, I have to select "custom", "layout", validate, select the good one, validate...
I don't know where you get the "validate, select the good one" from. Sounds as though your saved layouts are not organised/named very well
- when we save layout, the ability to notice that it must save all the pages or only the last one.
If you want to save individual pages, set then up as that in the first place. You can recall a whole series to make a mulpiple page queue. I've said that before on here, was that to you?
n thumbnail view, a search dialog to quick filter pictures on IPTC/XMP as in vista or W7 explorer.
That feature exists for IPTC data. You can search a whole directory even if the to level has no images in it, eg. Windows (My) Pictures directory. Right click on a thumbnail, blank one in an empty folder/directory.
a much more ergonomic dialogue for adding text
Define "more ergonomic", give at least one example, the comment is meaningless otherwise.
no more bugs. I'm always scared when I want to insert a new page or I replace a picture with another one. Will I loose my file?
I'm not sure there are bugs. It's a question of understanding how it is designed to work. This was covered some weeks ago; I'll have to look up the reference later.
Files are usually lost due to operator error, not the program
Terry.