Warbringer
Explorer
It's different... but no way it'll replace complete series, enviornment books, setting books etc... it can't, they need to print more than 3 books a year 
I'm hoping they are somehow themed, but that's a dangerous proposition as failure in one book can lead to failure in another.
One for Wizards... if you bring out themed books, ala Stormwreck, bring out supporting dungeon tiles and limited mini sets (even random) to support them. Hell, even an adventure that ties into the new classes/rules being introduced...
I'd love to see real integration between the products.

I'm hoping they are somehow themed, but that's a dangerous proposition as failure in one book can lead to failure in another.
One for Wizards... if you bring out themed books, ala Stormwreck, bring out supporting dungeon tiles and limited mini sets (even random) to support them. Hell, even an adventure that ties into the new classes/rules being introduced...
I'd love to see real integration between the products.