Unfortunately, the patterns just didn't line up.  We tried multiple starting points / pattern points of reference ... but while the patterns would perfectly align in about a square foot of the wallpaper, the areas above and below it would be off by about 1/4".  I am willing to deal with a little bit of this, but it became too noticeable to continue putting it up.  Unfortunately we are going to send it back. I absolutely love the pattern and the color though, so I'm sad to not have this in our bathroom!  In the photo, the green circle indicates where the pattern would perfectly align - the yellow is how it progressively gets off track.