How did it go? I have the same problem as you, I'm a 16" neck but no RTW will ever fit. Only shirts I like are these in size S, but the neck is just an inch too small to let me button up top. Other than that, they are virtually perfect. They seem to last forever, fit perfectly and are super comfortable. Because they are so cheap, I don't even have any t-shirts anymore, just a bunch of these white shirts. However, having to fly to Sweden to pick some up is obviously not...