Baby Bargains membership or book?

As
I was considering purchasing the Baby Bargains kindle book off of Amazon but on the actual Baby Bargains website there are three purchase options: a one month subscription to the website, a one year membership to the website or the one year membership plus a print copy of the book. 
I'm wondering if the website membership is worth the additional cost... 
Anyone get just the book? Just the membership? Both? What benefits did each provide? 
Thanks!! 
**edit: Thanks everyone - I went with the kindle edition since it was $10 and I could get it without waiting!! If anyone has any insight in regards to the website I would love to hear it!! 

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