Hmm... this sounds quite familiar...
...although, based on his suggestion, I may be overpricing. I'm not sure where he gets $5-6 as the price of a
low-end paperback (whatever that is, exactly), I'd say "low-end" is cheaper than that. Either way, I'm not sure $5 is the price point at which consumers are no longer concerned about the ephemerality of e-books.