We're through 15 episodes on the list and 6 of them are Season 3 TOS! Yeah, Season 3 TOS and Season 1 and 2 of TNG take the lions share of the bottom 50. Everything else you mentioned is also bottom 50. Be patient. The question is, will you think I'm more than 10-15 off in my rankings overall? Hard to judge based on the small sample size thusfar.