In reply to DaveHK:
> Climbing has seen every conceivable variation on ascent type and style but no one (to my knowledge) has championed down climbing as a niche.
I wouldn't champion it as a niche but I think it's an often overlooked skill in general climbing terms.
It can save you having to leave abseil slings and krabs or time descending easier ground further away for example. You never know when you need to reverse something if you decide you're going the wrong way.
You can even develop a sense of what can be descended facing out or in. If I concentrated more on the latter I wouldn't wear so many holes in my trouser a*se by means of many a 'drappie aff'.
I have to own up to logging a few climbs by down climbing them but I always declare 'in descent'.