Now that Discovering Design with Science has been out a couple years. I'd like to know from those who have used the curriculum, text, labs, downloadable worksheets, etc. What did you like about it? How does it compare to Apologia 2nd ed? (if you've used it before) We currently have Apologia 2nd ed (and have used it). Though I'm considering purchasing his new one because it looks more exciting. ha. I've been going back and forth and they seem to be similar. The cost for Discovering Design is $147. This includes the labs & text book ($122.95), audio $19.99), answer key & tests book ($6.). The website had free downloads and links of all other info needed. Apologia 2nd ed we would need the labs ($44.99) and journal ($64.95 printed or $8.99 download). Opinions and thoughts? Thanks!