Ya, after the fight we can come back to this and see how you got Costa fucked up. Hes very technical, and yes Izzy looks like he'll be able to move laterally and get out the way. But to counter you got to set, unless you just leg kick and move. When he does set Costa will unleash to the head and body, I dont think Izzy has dealt with a body attack Costa will bring.
I know styles are different but in the Romero fight Izzy had a very difficult time drawing out Romeros counters, Costa didn't and was also able to make him pay. Romero respected Costas feints more. Izzys jab was non existent in that fight. Come to think of it I haven't seen Izzy employ a jab heavy game plan before. Anyways cant wait to see how this unfolds. Thanks for the back and forth, cheers.