I think I have figured out why my fabric veers off to the left on my new 8900..THEY HAVE MADE THE FEET WIDER and it only happens on certain little blocks that I sew. The foot sits on the other seam that I have just sewed and that causes the fabric to veer off to the left. It doesn't happen to everything I sew. Only the smaller blocks. I was making these same blocks with my other Janome and it was just fine. I started to compare the feet and the new ones are so much bigger on the 8900. The feet are no longer interchangeable.