I just received my Apex Speedsuit from Champsys. I had to use their size table which didn't really correspond to anything else I own, so I was almost flying blind.
I'm 190cm, 6'3", 77kg and 170 lb, and I went for size L. The back is really smooth but there is a lot of wrinkling on the front of my shoulders. It wrinkles a bit by my hips when my leg is at the top of the stroke too. The leg is a snug fit but I know others who have gone for much tighter.

Submitting photos for expert analysys.







Any thoughts appreciated.