This past Saturday, I lost one of the rubber port covers (the one that covers the PC port) on my 1D MkIII. Not sure how it came off, but when I got home from the wedding, it was missing... lol.
Anyway, I searched all over and couldn't find anything. But I came across the Canon Parts number (732) 521-7230. I gave them a call, and 3 minutes later a new cover is on order. The service was awesome and quick!
Oh... and the part after shipping & tax was $8.78...
Anyway, just posting to give Canon a big thumbs up on the quick and friendly service. 

