hooray, I am not the only one!!!
Cory, no, as that option never came up. Lol, I just know that technology pushes my buttons, and I am best to leave well alone when my stress levels rise. Otherwise I blow a fuse!!
Thanks IQ Zero. I think I have decided not to know for now, and will just run the camera until it has a fit. After all, it could very well run well over the suggested life, and sending it in early to change it could be sort of pointless, especially if I get another 200k or so. (However, if I am over now, I should!) I will be getting a 7d as a backup, as I do need to have two from time to time, and my 40d is a little too old to be my backup now. I need one that has fast shutter speeds. Trouble is, Murphy is my best mate, and the camera will go bung at the worst time for sure!!!