You may have me there Bloggs..
..but they were more concerned about the opposite scenario.
If there is a profile based on the CS DME, and you flew that charted profile using the distance(DME) from the 33 thresold, you would be low.
To keep it simple, if there are two profiles and two DMEs, it's only a matter of time before it gets stuffed up.
Getting off the subject slightly.