ronpier wrote:
Same here and no problems 14 years digital. And I use Sandisk only.
I never format in the camera, never format period unless the card is not working, which only happened once in 20+ years. Then I did format in camera, didn't work, low level format in computer, still didn't fix the card. Fast formatting is just erasing files, and whether you hit control A delete in your PC or do a quick "format" in the camera, it's all the same.
If you need a low level format in your hard drive, camera card or any drive, be prepared to toss the drive, meaning get all your data off the drive, because chances are close to 100% you will soon, or already have, lost access to your drive.
You must format your camera card just as often as you format your hard drive in your computer. (whens the last time you did that?) In Windows, which is pretty much just a virus, people (usually techs that don't give a damn about your data) often format the drive to reinstall the OS because is it so screwed up from all the bad software implementations it's the fastest, and easiest way to go. Your camera doesn't have that problem, it's OS is not on the card.
The quick format in your camera is not really a format, and is the same as deleting your files in your pc. Won't hurt or help anything.
If your camera has special files to put frames and other nonsense on your pictures that you never use, you can delete them and no harm will be done, other than lose the special effects you never once used, and free up some minuscule amount of probably unneeded space on the card.
Bottom line is do whatever makes you happy, makes no difference.