I used to work with version 2.0f, since a couple of months 4 DL.
I - lucky me - did not uninstall version 2.0f, so I can crop as usual, not in version 4 , what is happening:

the original photo is 436x406 pixels.
take a cropzone at about 200x100px
all oke.
Now I want this to accept and go back to Xara, with now aspect ratio turned on ( as by Xara 2.0 ) ,
fine, I'm back in Xaratown, got an image from the cropped new zone, but in the former aspect ratio , taken from 436x406 = 0.93 instead of 200x100 = 0,5.

After some strugling, take the cropzone out of Xara 2, copy to Xara 4 and have fun
Not what I had in mind about xara 4
Anybody help ?