Come on folks, "Get 'er done"!
When I first put together my "Kit" (the first integrated BOB/IFAK) I figured it was something I would have and probably never use. Well I was wrong. I have use some things from it (mainly First aid portion) several times. And I have also used the fire making portion 5 or 6 times as well along with the gloves and twice the can opener portion of the SAK.
These "Kits" can and will come in a lot handier than you think.