We like to congratulate Marc Thierens from The Big Blue  in Belgium who completed his ANDI L5 rEvo mCCR & eCCR instructor course in Germany at DWD from Helmuth Biechl.  The diving was done in the Starnbergersee and the Walchensee at a max depth of 85 meters. The Walchensee is at 800 m altitude.  The water was still cold after the winter, only 4 degr.C. The visibility was great and the weather beautifull. Two students completed their L5 user course on the rEvo.