I apologize if someone already did this, but I think I may have an interesting trick
So earlier I was dickie around in training mode, and since I had my full SP after cyclone upper, I decided Why not do another? Lo and behold, level 3 cyclone upper can connect from a level 2!
I also tried this with auto combo (before special) to uppercut, to cyclone upper. It's quite finicky, but it works when it needs too.
In basic, I think I found some neat tech should we ever be with an extra 50 SP to use. I got some stuff on film on it too.