I am more like an H with significant skills and experience in multiple areas. I kid around that I have about a 4 year attention span for learning and getting pretty good in a new domain. Finding the bridges between domains generally happens pretty naturally for me.

I have sometimes wondered if very narrow specialization might have been better from a career standpoint because you are easier to categorize and understand. However, over some period of years I have come to accept that I am more interested in a multidisciplinary career.