SD alphabet soup.
I have no previous experience shooting DSLR video, but thinking of giving it a go; so I'm "looking" for a Card suitable for shooting Videos with my 6D.
I currently have two Sandisk 16 GB SDHC 45/MBs cards that are fine for stills, but likely not the best choice for "movies".
I don't anticipate doing any "lengthy" "flicks"---Just "quick-takes".
Some of SDXC Cards I'm looking at are:
Lexar 64GB / 600X .
Transcend 128GB / 200X
Any advice as to speed & capacity for quality results would be appreciated.