I guess it all depends what your life is worth?? Get the good one on sale, bass pro will have theirs on sale in spring classic month....about 2 months away------My mustang jack needs a about $25.00 rearm kit, but it will not deploy in rain and you can always tell by looking at it if it is armed little green?red flag shows. IL DNR duude checked me on water,when he looked at vest he said your vest is armed......