I love Spy X Family. One of my favorite manga's right now! But I'll cut to the chase with a pro and cons. And paragraph if you rather have that (This based of the first 3 volumes, will buy volume 4 when it comes out)

Pro:
- Amazing cast of characters, each 1 of them feel really unique
- An Amazing story and concept
- The art and drawing is good (especially Anya's cute face, she competes with Kanna)
- Some well drawn fights
- Twilight's backstory basically a mystery

Cons:
- pacing can feel odd sometimes like all the sudden one panel has a huge change in setting from the previous panel
- A little too much dialouge (but that's just me)

Paragraph:

Overall this is one of the most unique shonens I've read/watched. Name other manga or anime where the story revolves around a spy forming a fake family with the cutest girl ever and a deadly but timid fake wife. The art definitely shined with Anya's wholesome face. One thing that definitely set's me from giving this manga a 9/10 is it's weird pacing. It like if the panel showed a beach and then the next panel shows a sketchy building where the story is. But other then that I am really hyped for the Anime adaptation that was announced early 2020.