Just wondering what your thoughts are on wetsuit fits. I am an amateur in search of his first non-surfing wetsuit. After trying a couple of brands on, Orca and Ironman, im still at a loss of what size to get! Im not a small boy, (175cms 78kgs) and fit into the XS iroman instinct, what do the little people out there do? 🙂 I found in other sizes that i have a some excess around the elbows and under the arms. But, how tight is to tight? What is the general for water expansion? How should it fit around the neck? Lots of questions from a confused boy!