> I still working on the safety guideline, based on the >accident simulation. I hope soon it can be posted, I >have added a 22 cal. collapsible rifle to the safety >items,and a speargung whith a power head. What's a power head? There are survival rifles with both .410 shotgun and .22 cal rifle barrels. How about adding a GPIRB/EPIRB? Stephen Svoboda