What's a rugged SD card ?
I have been using SD cards for 9 years.......taken over 200,000 photos and never experienced any of the problems you mentioned........And I have used many different brands with out problems........some cards were slower than advertised but they are all still working.
Gene from Western Pa
Just trying to learn and it's slow going!
|Hook Head Lighthouse by kroker|
from Best Photo of the Week
|Green turtle in the shallows by gcachon|