Went out for the first ride of the year couple weeks ago and couldnt find the sacs. This week we have searched everywhere, including inside christmas ornament boxes. I have come to the conclusion that when we went to get the boat winterized they stole the freakin sacs, two 600's and a brand new bow sac, along with the pumps. Sorry i just had to vent because now i have to buy all new equipment and well, that just sucks.
Did they take them out and forget to put them back in? Talk with them and I am sure they will provide an answer... One that you might not want to hear but at least you will know. $.02 It could even be sitting on the floor and they are wondering who's sac's they are...