Donaire has a good jab, but lets not forget he is boxing a master-boxer in Rigondeaux who isnt going to be easy to land against and who is also a great counter puncher, so will punish him whenever he misses. Rigondeaux has exceptional movement, left & right, up & down and great foot speed and co-ordination to get in and out. Donaire usually has a good jab and the length to go with it, but against Rigondeaux, it could be made null.
I think it's going to be a chess match and a very cautious one that probably turns into a gun slinging contest someway during the mid to late rounds once one of them lands with confidence. I must be honest, i really cant wait for this fight, the best fight i think thats out there being made right now by a country mile.