How DC can lower the price of their comics and bring in more readers:
1. Lower the paper quality. I think many readers would settle for going back to regular paper if it meant a price reduction. Not everything looks better on shiny paper, anyway.
2. Sell advertising space. DC has hardly any advertisers. I glanced at a print copy of Teen Titans #1 the other day and it was almost all house ads. Sell some ads!
If they won't buy ads, find out why. Use that information. Advertisers are good market research, too, btw.
3. Use the profits from digital sales to offset the price of new comics. Before, once a comic was printed and sold, that was "all she wrote". But now with digital and a backlog of titles spanning over 75 years... Use that.
4. Use an ad page to offer subscriptions. These are direct to customer sales. Many readers don't know that subscriptions are possible. I haven't seen a subscription page in so long, I don't even know if it's still possible.
Anybody else have any other ideas?