as my previous post, i'm wondering, what is the fastest a person can PR? taking the low limit of 25000 wpm and a normal book of 300 words per page... this means 600 words per scan or per snap (2 pages). meaning 42 flips per minute. normal Walt Disney animations runs at 30 frames per second (I think) and we see it as continuous, working out to 1.08 million wpm. although this is impossible to achieve in physical PRing as we cannot flip 1800 times per minute, but it might be possible with a computer. hence, does it make any sense to put 1,080,000 wpm as the upper limits for PR?

AlexK, how does it feels to PR 40 books daily? how much time you spend doing so?