I have to say i really liked the story and the chapters was nicely done but after running it with 2 toons i am done. Then there is the new solo instance, which was to say the least a bit disappointing, but i have done one of those, but having me farm stupid crap on low level planets is not endgame content for me.
So once done with the chapters i can replay old ops over and over again till i geared my other toons. you need to get another raid instance out which should be on same level as the rest SM/HM and NIM and to keep people playing might wanna reconsider on the whole 224 gear in NIM ops.