Warming-up for tomorrow. This was a great session, all day on Erik Schram his fins. First Sonntag SL-P 40cm lateron Tectonics Talon 40cm, for me the Sonntag was a bit faster ;). Results are great, new average big-fin-record, I hope the SL-P gets even faster in small sizes (than I really have an ultimate speedcombo).  Haven't beaten the 66km/h topspeed with Select S10 39cm, but also didn't have such a clean run today. Also played around with the helmet cam, but this was to much in the air footage. Lesson learned for next time. With Serge constantly  on my tail I smashed a lot of chop :), more of these days please!!!