Alright time to report the damage:
Did RC's for 21 & 29 today in noisy disgusting public library today. Went -5 and -4
I reviewed everything through LSATqa, no definite pattern, but a lot of mistakes could've been avoided by simply looking at the passage. Not sure if I'm being too cocky since I've seen these before, or too reliant on my memory since I'm try to reduce the time spent going back.I guess my strategy now is to eliminate answers with my strong hunches, and verify the line-text of my final answers.
Either way, this reinforces RC retakes can be semi-useful to people like me who have weak fundamentals and probably reviewed poorly the first time. No one said this was gonna be easy, 21 days to learn to love RC!