oh-oh, debris!

Finally we pulled the transmission pan.
Oh-Oh!
Lots of debris, look at pic.
When we got it for cheap, the tranny initially did not shift at all. After adjusting it ran as it should.. losing a lot of oil, but it did the job.
We decided to get the pan off, adjust the other band and proceed from there.
All magnetic debris and we stopped to get a beer.
Now, half drunk, let me ask for input. How do we proceed? Get another transmission? Quick fix? Just run it?

Thanks guys!