Comments about Ornaghi Filati Stripe:

This yarn looks very nice knit up, and is quite soft. However, it was not much fun to work with - the first ball in particular did not knit easily, it pulled and there were large clumps of viscose at the start of each color change. Also, the yarn is self striping but the balls didn't start/end in the same place. So the stripes either space unevenly, you end up wasting some of each ball, or you have to break the ball into pieces and knit in tons of ends (defeating the purpose of self striping yarn).