Nothing but positives about Jason, I was in the last Launch class. I was away from my family for 4 months. Jason invited me to thanksgiving and when my family did arrive we had play dates with his family.
Post Launch he could easily cut us loose and focus on the top 1% of his portfolio. He doesn't do that, he is incredibly loyal and helpful. Some people just don't like that he likes to win but he doesn't do it at the expense of others in my experience.