Thanks for sharing that picture, B-Hoppy!
That picture provides a good lesson as to why hop growers using pots (myself included) should check the bottom of their pots each year to be sure that root mass hasn't clogged up the drainage holes. If the roots clog the holes, then the pots won't drain, and the rhizomes will drown in stagnant, stinky water.
Good drainage is an important part of happy hop growing. Also, maybe a no-brainer, but I would be more inclined to divide the rhizomes of one that grew like a beast than the one that puttered along, even if they were the same variety.