thanks for your suggestions. Remote Buddy already remembers the last 
directory you have chosen and make it accessible through a special 
item under Files.

Remote Buddy will open the menu where you left it, if you put the file 
browser in the Context Menu of the Behaviour and browse your 
filesystem from there.

Regarding file operations: I'm all for it, I just don't see a way to 
add it without making the most frequent operation (launching/opening 
files) much more complex.

Best regards, 
Felix