Barleywine
Personally, I like significators because they connect me with the deck I'm using, if that makes any sense. I feel like this way, I'm as much a piece of the Tarot's life as it is of mine. I've got at least one default significator from each suit, representing a specific area of my life, and depending on which of those significators in a given deck appeals most to my aesthetic sensibilities can help me decide which deck I use for a specific situation.
Interesting concept. Before I stopped reading regularly for myself, I kept to the King of Cups (Thoth Knight) as my personal significator because I'm a mature (and then some ) male with a strong Cardinal/Water presence in my astrological make-up. Hadn't thought about having a representative from each suit to mark my presence in the specific areas of life shown by the four elements. Food for thought. Thanks!