When choosing headphones (or any other bit of hi-fi gear) there will always be a subjective element to how we listen so that some of us will prefer to listen for detail and others for the comfortable 'rightness' of the sound. It is what makes the hobby...

For an even better decision-making process, take your partner with you and listen 'through their ears'. As I have suggested, evaluating music this way will save you a lot of money, as you are not chasing the latest and greatest way to tweak the last...