I think IK is published each season. People generally say that the patterns are simpler and more accurate than Vogue Knitting. They aren't all easy, that's for sure. It's not like those (several) magazines that are made with just beginners in mind. But I think they're within everyone's reach if they have help (which you do, in the form of KH).
The Keyhole top is definitely the gold medal winner for me. Um, is there any way I can wear that with a bra? Cable Down Raglan is nice, too. To-knit list getting ever longer. When am I going to work on my own designs?