here is the second time I buy this type of card: a brand Transcend CompactFlash and this time it's too I lost all my photos from a trip to India !!!! I had other different brand cards and they had nothing. The Transcend card once almost full, was bug
Attention beyond 8gb I get an error on my 02 5Dmk2 if I format via my only 8gb case are recognized. Apparently incompatible card with that limp (latest firmware installed). David.