I can't decide if I feel strongly or not. Mostly, I disagree with your reading of the first poll results, and that the two options now are a little just once, or a lot twice!

Why not read a little twice a week? 3 our of 4 prefer twice-weekly readings, and I'd assume the two who ideally would read more would prefer to read 50-60 pages twice a week, rather than 50-60 pages just once a week?