Knize Ten is the cat's pajamas--an excellent, rich, deep, multi-faceted fragrance that lasts and develops well--with nuances of leather, powder, floral, and woody notes. I tried Forest this week and was a bit disappointed--a coniferous green that seemed a bit thin to my nose actually. I did, however, find the spicy incense of Sec and the herbal vivacity of Two to be very good in contrast.