I changed my post above.
Should be quicker for sure. I have two ascenders and have gone up single and down double, if I can get myself up there that way this will be all the better as I won't have to switch up. It's midline attachable also which was a deal breaker on others.
One of the big guys in climbing innovation has a way he's used it for ddrt also so I need to get that to so I can configure it without caring extra cords and whatnot with me. Being green I don't want to be lugging anything I don't need around and having more to dig through as well.
Here's Richard running it ddrt.
Little srt fun, wonder how long that took to film.