That was me, at least a couple of times...
You show Donald going across and in, Gaines looping outside. Good idea, and Gaines is surprisingly quick.
'd rather see Donald looping outside of Gaines going across and in, but whatever - maybe they do that too and I'm missing it...
I used to watch Mertlin and Deacon do this sort of thing all the time. They'd loop, or switch places before the snap, then loop - all sorts of stuff. Sometimes they won just by confusing the opposition. They'd do it so often that nobody knew what to expect on the next snap.
But I remember Morgan Fox. Too bad we still don't have him. I also wish they'd have found a way to keep Fowler. Meanwhile, as you say, let's see if Takk has matured and can contribute while we wait for people to heal. I'm OK with our depleted secondary if we get pressure in front of them.