Shadowrun converted me from hating the cyberpunk genre to loving it, and loving especially Shadowrun for its originality and unique take on a technological wasteland combined with magick and fantasy. The 5th Edition is my first edition, so I have no history with the game to compare this to. Compared to other rulesets, I'll definitely say that this one is complex, but that's not necessarily a bad thing and, in fact, can be a really great thing if part of the reason you enjoy RPG is for stat management and rule parsing. I happen to enjoy that quite a lot, so the intricacy of the Sixth World and its rules is just a further excuse to keep exploring it.
My only complaint: I would love for this rulebook to be released as an epub. The PDF format is great for pre-press, but for everyday reading and reference, it's just too big and the text, of course, is not resizeable. There's a lot of information in this book, and while the book is very attractive and nicely designed, I'd much rather be able to just read the text, instead of zooming in on the pdf and scrolling around the screen to follow the columns. It makes a leisurely read-through difficult, and as a refernence book it's basically useless. Realistically, you're probably going to need to buy the physical book whether or not you own the PDF, because the PDF is just not convenient. An epub version would solve that, and while I have extracted all the text from this book in an effort to convert it to a hand-rolled epub, there's A LOT of text to deal with, and proofing it and fixing all the tables just isn't really worth my time. PDF is a horrible format for a digital lifestyle, and how ironic that a game about the tech elite should have no clue how to cater to modern technologists.
Aside from format issues, this is a great rulebook and a great game.
[5 of 5 Stars!]