Upgrade Commerce Kickstart 1 site with drush From http://www.drupalcommerce.org/blog/9072/updating-commerce-kickstart-2 I learned that it's possible to upgrade a CK2 site using drush.    

Is it possible to do a minor upgrade od CK1 using drush dl --select commerce_kickstart and selecting the proper version? I tried and failed.
According to this page http://www.drupalcommerce.org/commerce-kickstart-2/install you should use Drush 8.x-6.x for an upgrade.