This is such a wonderful yarn for basic knitting (you know, the sweaters you'll grab to wear again and again). I think it is my favorite of the basic worsted wt yarns. It's identical to 220 (which I love equally), but the neat, tweedy appearance of Quatro adds a fun dimension. I used this yarn in designing Shizuka and Essential Cardigan and they are both show stoppers!
I used Lorna's Laces Shepherd Worsted in my original design for Nursery Blocks Modular Baby Blanket. The colors are so rich and saturated that it is wonderful to use in a modular project. Easy care makes it great for baby items.