As a test knitter at Ravelry, yarns are important. I did the Annie Cardigan for German knitwear designer Anne N. I'd never used Eco+ plus before. It's easy to knit with and drapes well. I now consider it to be a 'basic must-have' for any knitter's stash.
This yarn knits up beautifully, and is wicked inexpensive for wool! I found it based on a friend's recommendation, and now am working on a second project enormous afghan. I over-bought to make sure that I'll have enough, and because I'm SURE I'll find a project to use up the leftovers.