1. Compared to a surf mat, it was far harder to cruise around and return back to the line up. In the rippy conditions that often occur at the point, I was barely able to get myself back to the take off spot especially on the smaller bodyboard.
2. I am so used to adjusting the shape of the surf mat to accommodate the various parts of the wave catching and riding process that the bodyboard just seemed completely ineffective. For instance, I was unable to bend the nose of it down to assist the take off as I do on a mat let alone perform all the other subtle changes one can make to the shape of a mat once on the wave.
3. With the nice big round rails the mat has more inherent grip on the water surface and feels more secure on the wave than the bodyboard which can spin out within a moment with little ability from the rider to stop it apart from dipping a fin. On a mat a judicious shape change can alleviate the situation.
4. I missed the feedback from the wave surface that the soft surf mat so willingly provides.
5. Bodyboards seem to be inherently unable to find the power source in the wave that a surf mat excels at.
It was a truly revelatory and confirming experience that threw into a stark light the brilliance of the surf mat as a wave riding craft and showed that 3 years of effort have not been wasted!