The percentages only add up to 97%, so there are rounding errors involved, but the bottom line is:
Nook: $19.50 income
iBooks: $23.10
PDF: $333.00
Amazon: $1116.90
Delivery costs, schmelivery costs. Obviously Amazon's shopping experience is delivering a lot more service than anybody else's, and they're putting more than 3x the $$ in his pocket as the next closest competitor (his own website). Amazon vs the other retailers...it isn't even close.
So if he would follow the suggestions above for shrinking his file size, he'd find himself doing quite well indeed at Amazon.
|