This new modification is coming out on all new Gorski hats and can easily be adapted to earlier models . By simply cutting off the old pull pin latch assembly. It took me about 20 mins to cut off the old one and install a new neck dam latch assembly and buff down rough edges of where I made the cuts. These photos will help anyone interested in upgrading their hat. I find its easier to get hatted up with this upgrade cost about $400. So now to get out of your hat just push in and flip the latch down reverse the sequence to lock in place then you will hear a positive click it is now in place ready to dive.