Peeb said:
The first time you have a card die, your opinion will shift 180 degrees.
I have been waiting since 2001 for a solid state memory card to die. But then, I buy SanDisk cards. Only SanDisk. No other brands. Since 2001, I have owned 10 or 11 d-slrs. I have had the diaphragm stop-down mechanism conk out on my Nikon D1h, which I bought used back in 2004 or so. And I had the mirror literally FALL OFF the mirror frame on my Canon 5D, which used only glue, and no metal clips, to hold the reflex mirror in place.
My "spinning hard drive" from 2001, the IBM Microdrive 1-gigabyte did fail, but then...that's a micro hard drive. Since 2001 I have scooted my desk chair over a SanDisk CF card. I have washed, and dried... three memory cards, one Compact Flash card, and two SD cards. I have stepped on a couple of cards. All SanDisk cards. Still working...
And yet...in 17 years...I have yet to have a solid-state SanDisk memory card fail on me. Either during a shoot, after a shoot, or before a shoot.
The Nikon D1,D1h,and D2x were very expensive pro cameras....had only ONE CF card slot...
I grew up shooting film--which can be screwed up royally at multiple points in the shooting process, or in the developing process. Digital capture is, I would say, ten times LESS-likely to fail. I feel supremely confident in SanDisk memory cards. Film was subject to failures and eff-ups...solid state memory cards...not so much.