Porgy wrote a review of Icebreaker Superfine 150 Hopper Lite Shirt - Short-Sleeve - Men's on September 22, 2012
Familiarity: I've used it once or twice and have initial impressions
The fit (casual) of this shirt is perfect for me. I have a 40 chest, but big arms and broad shoulders so I go back and forth between M and L sizes. I went with the large. The length is just right for me at 5'8", so I can see how it could be too short for taller people. Must be line dried if that matters to you. Not the most stylish of shirts, but does accentuate arms and pecs, while hanging loose enough to hide my desk jockey gut.