Meissa is my second tan-point tri Cardigan whom I've been fortunate enough to have. Like Medeni, my first corgi, she seems to have finer bones, less coat and weak shoulders (dislocations); a less obviously genetic characteristic seems to be her natural caution and conservative obedience, compared to her brindle sister. In fact, without even having trained her specifically like this, Medeni would follow perfectly when off-lead.
What do your corgis have in common or in contrast to mine?