Got a chance to test my suit out recently in Newport Oregon on South Jetty. Suit fit me great, like a second skin. The Yamamoto rubber is very pliable and soft. Quality of seams and stitching was first class, I am picky. No noticeable flushing. water temp 52 degrees and was able to stay comfortable for 3 1/2 hours !!!! Was not expecting that out of a 5mm so very impressed, suit did all I could ask for.