All out sensor cleaning and Giotto's are very different concepts. Until this mishap occured, I never needed to wipe any of my sensors. I am not exactly sure how you guys manage to get your sensors so dirty............
Rocket blowers are for routine maintenance, swiping is when it has become an absolute mess.
I still recommend the Giotto's, just take all precautions, if it happened to me, it can happen to you.

