I had the 440 pages long version, I picked it up in a UK LCS for fairly cheap.
I have to say, I'm not a Chaykin fan, I couldn't even finish the book, I was not invested in the story and the characters and Chaykin's art didn't do it for me either. I found it too chaotic, it distracted me from the reading experience.
The book itself was a bit dissapointing too. The binding was really tight, it seemed like a sewn binding but it was a mousetrap. The paperstock was really strange, it was like xerox paper, but a little bit thicker, I never had a book with similar paperstock and it didn't seem a good choice.
And it isn't oversized.