I have checked out these yarns and they are really nice.. great for a special gift or making an item for yourself.. I havent yet bought any.. cos like anything.. I mostly crochet to sell.. smile.
I get the Knit Bits.. which is there newsletter.. every issue comes with info on one of their yarns and a free pattern.. most of the time it is a knitting pattern, but every once in awhile.. it is a crochet pattern. If you both init and crochet.. this is a way to get some really nice patterns..
Their latest pattern is a knit and crochet pattern for a scarf.. check it out.. smile.