The kimura from the back worked quite well for me twice once time ran out in the round before I could finish it, but the second time I was able to pop the arm free and finish. I also have finally tuned my Gi Triangles and was able to hit and finish several.
I also found a new usage for my old bicep splicer from guard as I was able to use it to setup a giftwrap sweep several times.
My cardio was back as well. Did the Crossfit WOD before class, had time to do a total of 21 handstand pushups and 21 pullups.
Then I tore through all of the lightweights for the entire class. Felt good to be back on point.