I have one of those, grey drawers and all, and it's great.
Ours is a very similar story: browing Officeworks for something else and happened to see them. Mine came along just in time, as my Jane Stickle quilt was getting to the "almost out of control" stage, with enough of it completed and in various stages of construction that I had to have some order, and quickly. Worked a treat.
But wait, there's more: DH went back and bought two more! The drawers in his are a rainbow in colour, top to borrom. He has papers and tech. drawings in his. Borning! Mine is where the action is.