Hehe funny that ctrl is not needed to deselect think for the moment, was pushing this key for nothing since months :P

>>I don't think it should be a problem to use Ctrl+click as an "always deselect" though, I'll give it a try. That probably fits in pretty well since Ctrl+window select is used as a deselection window already.

Great !

>>One other thing that I can do when Ctrl is down is to target only selected objects.

Sounds perfect, that's how poly deselection works in modo for example :)