Modetec is Titanium and it is discontinued. They now sell the Black Tec which is also very good and comes in deferent thickness and styles. I personally have a long suit 2mm Black Tec, There is a Shorty 1 or 2 mm, top 1mm and many more. There is also the legendary 1mm Camaro open cell long suit, which is the greatest suit from about 13°C and higher. I'm also about the same size as you and if you go for any Camaro top choose L if you go for the black Tec long suit, you are between L and M (personally I have the L one) If you go for the 1mm Open cell take the M, definitely not Large. There are two online stores in Europe that sell Camaro “waterproof.cc” and “hotwater.cc” in Spain and Austria respectively, they both ships internationally.