Guard surfing!
Did work on some guard-breaking stuff at the end of class, here's something to try out next time I'm rolling :
* Post head down on their torso
* Put paws on their armpits and straighten them out in order to get position
* Place one hand, then other on their hips
* Put one leg up for more leverage
* When guard breaks get knee between their legs
* Wait for them to make a move - rudder whichever way is appropriate
Note to self - start being more aggressive.