Goodman Games

I am in the process of planning my first DCC campaign. I'm wondering about the practicality of investing in the 3E Aereth gazetteer (PDF). How much has the setting changed versus what's implied in DCC RPG?

Thanks in advance!

I just picked up the Etherscope books available at Paizo for $3 each. I am now looking at the PDF of the core book. It's cheaper at RPGNow, but the picture and item number on RPGNow match the original, hardcover core book, whereas the picture on Paizo match the updated softcover edition. Is this cor...