Comment 8 for bug 1544802

Sorry I failed to see the earlier activity.

Anyway, in the most common case, yes I would think that the metric is the most
Common attribute.

However, the broader point is that a route can be seriously non trivial
Construct (as you will know from the man page) so if we want to delete, save and restore
It then anything which supports less than the full syntax will likely leave
The system in a wholly broken state.

Now, it has been a while, and I'm not very close to
The issue these days, but I can try to answer any further
Questions.