All printed keys, and a new fabric element. I couldn't believe today's Lego would splurge like this, until I got to the "Includes Note from Chairman Thomas Kristiansen, based on the typewriter of founder Ole Kristiansen". I guess the executive still gets nice models without stickers.
Printing LEGO is one of the modern improvements that they’ve implemented - it is substantially easier and cheaper to print an element than it was twenty years ago.
As a kid, stickers were the bane of my existence for everything; Legos, Transformers, etc.
I had to decide between doing it myself and having it look like crap, or getting my parents to do it and feeling embarrassed that I didn't do it myself.