BCP512 Cornett Drive
As we got ready to go out, Mr Shark commented that once we got this last Red Deer cap we wouldn't have to worry about it anymore.
Worry? Mrs Shark hadn't realized that there had been concern and was actually more worried about no more being available. But if one unfound cap troubled Mr Shark then there was nothing to do but get out there and ease his mind! 
So out into the rain we went. The rain actually decreased somewhat while we were here, only to come down even heavier as soon as we were back on the road again. The cap was exposed and wet so it needed only a quick wipe. The rain also restricted muggle activity to vehicular traffic and not much of that on a Sunday afternoon.
Now that we've found every cap in Red Deer and for miles around it's Mrs Shark who is worried! What will happen when Mr Shark needs his next brass cap fix? It will happen and it could be any time! He may have to settle for...dare I say it here?...a physical cache! 
Thanks for all the caps, outforthehunt. We've really only just begun! 