So its time for me to decide to take NIN or SAM to 70, I don't really care for SAM and I really enjoy NIN but im told SAM isn't really a class until 62 so is it worth to push through with SAM on the chance that i MIGHT enjoy it when the oGCD and kenki gen starts or should I do NIN first then come back for SAM.

I enjoy the NIN alot at 60 and I don't mind SAM at 60 but it feels a little slow and lacking in resource gen and usage. I don't know If I should take the NIN which I know and like to 70 first using MSQ and then come back and do the SAM through fates/dungeons so if I end up not liking it when the 62 and 64 mechanics are introduced my NIN isn't screwed.

Thoughts? NIN First to 70 using MSQ then come back and do SAM so if I dont enjoy it with the 60-70 mechanics im not playing catchup on NIN.

My biggest issue is my SAM at 60 is okay, its pretty slow and static rotation with little actual resource use,but not as fun as my NIN but its also missing core mechanics.