I just dove with our new Cressi Matrix and its quite nice. It's noticably faster in the water (less drag) then my older generic mask and does have a wider field of view, especially straight down. The one thing I am a bit ticked off on is that theput tow large "cressi" words on the inside of the mask lens where you can see them from inside the mask!! Beats me why Cressi would advertise that Matrix as the widest viewing mask and then put these logos right in the field of view!! Anyway has anyone removed logos like these, how to do it and not scratch the lenses. Thanks Wes