Only if that gives you another breakpoint.
Gozu 2/20 are nice, but in 90% 3/20 is better and in 100% of times 3/20 are easier to obtain and you might drop a skill point somewhere else

this. caster recipe gloves are BiS. 3/20?? lol java oneshots whole screen anyway. don't need 1 more skill that makes monster deader than dead.