Hmm, I had a different experience. 171 on PT 73 and 166 on PT 72. 169 on PT 74. I'm still getting used to the subtle changes in the late 60s and 70s as well as the dual passage in RC.
Same here. 4 points lower than both PT 71 and 73 and 6 points lower than PT 79. I got severely toasted in the first LR section. And of course the transfer game screwed me hard too.