Based on the last numbers I saw of somewhere around 560ish being the armor cap, this comes down to really what you like more. If you are looking at Dragon, then most likely you have 100 smithing, meaning you can probably smith almost any armor type up high enough to get near to that cap, not just daedric or Dragonbone. I honestly like the "sets" you get for various organizations more as they usually look more "realistic" for me. I know this is fantasy, but spikes jutting everywhere and the like screams impracticality to me. That is the showcase armor, not the armor for a true warrior (looking at you Daedric)... just my opinion though, play however you enjoy the game most, that is the joy of single player, you get to do stuff your way instead of "gimping" yourself by not wearing something you don't like.