hmm idk I never played SMN before SB and the abilities feel like they have fluidity. but then I didn't have the experience previous summoner have regarding the old playstyle. the only thing that is not easily recognizable at first glance is the concept of saving bahamut until aetherflow comes back. I would use it as soon as it becomes available but I've learned here that you wait you got 30 seconds for aetherflow and then pop thay With bahamut. aside from that I am enjoying the 4.0 summoner experience

granted it is a huge penalty dying in this job compared to other classes.