I can only speak for me personally. I am very happy with my custom Jewel and just have no real interest in another IEM at the moment so I didn't participate in this vote.
I am considering to go to HighEnd Munich or CanJam London to listen to some interesting IEMs like the Storm and Mentor but without any intention of buying anything at the moment.
You don't need anything else. We are all crazy audiophiles that change what we like most on a monthly basis.