@Marie ,
Are you suggesting here that it should always be possible to use the DXO profiles of aps-c lenses when shooting with full-frame cameras?
I ask this because I noticed that in my images made with a full frame Nikon camera in combination with aps-c lenses DXO does not support this. See my request: Optics module for (Nikon) APS-C/DX lenses on fullframe camera in crop-mode
Regards,
Lex