Weekly J - intermediate book

Hello all-knowing Wanikani Community!
I was wondering if anyone has had any experience using the book ‘Weekly J’?
I’m hoping to finish Genki II in a few months and my online teacher recommended this book to continue. I would like to try Tobira (but my teacher is not so familiar with this book - and maybe I can follow along with the forums for this - I hope!) so it’s probably better to go with the book my teacher knows/recommends.
Here is the Amazon link:

I haven’t really heard of it before so any feedback/opinions would be great!