I feel so much of the falcon vs spacies matchup is about how you follow up on throws...
Theres so many things they could do and so many ways for you to react, I always seem to read/tech chase the wrong way.
For example, the fox could DI the up/down throw all the way away, all the way in, or a little bit in between... there are so many options to cover and i always seem to not read them correctly :S
I mostly suck when they DI in between away and in, cus if I dash towards them I overshoot (hard for me to re-grab if its a tech in place), and if I stand still they'll just roll away and I won't be able to follow up :S