Phil Rudin has done a very thorough and objective review of Marelux A1 housing that's published in issue 125 at UwP Magazine (www.uwpmag.com). Enjoy reading it.
It's also available on wetpixel now: https://wetpixel.com/articles/review-marelux-sony-a1-housing-by-phil-rudin.
Bluewater Photo is one of the premier dealers of underwater photography products in the US and Bluewater also has other diversified business services in underwater industry. It's exciting to announce that Bluewater became Marelux's first dealer in North America.