Attractive, light weight top.  Sleeves a good length.  Bought M and usually wear medium (5"4', 130); it fits well, hangs nicely and is not tight around torso.  It is long, but fits nicely over hips or can pull it up a little and it will sit up higher without slipping. With the ruching, you don't notice if there is more material at the waist if you pull it up a little. Only thing I didn't care for once I tried on was all the buttons; with the ruching and all the buttons, it just seemed too busy.  I got out my seam ripper and carefully took off all buttons except the top three (which sit above the bust line); for me this is a much better look, still a lot of detail with the ruching but not excessive.  Now I think I'll buy another color!