IIRC free space on the outer volume has to be continuous―normally at the end of the fs. I.e. the volume will look like it's not used too extensively. Which I gu

IIRC free space on the outer volume has to be continuous―normally at the end of the fs. I.e. the volume will look like it's not used too extensively. Which I guess may or may not look suspicious depending on your claimed use-case.