Need some feedback from GoPro Hero 3 Black camera users: I found some video file size data on another website that claims to summarize how large file sizes become for a variety of this camera's settings given a certain recording time. I imported it into an Excel file and provided the user the option to choose any recording time to see how large their video file would be for each of the noted camera settings. To help validate this source data, I'd like to ask any owner of this camera to comment on how accurate predicted files sizes are for the 8 minute recording time I chose. I would have uploaded the more useful spreadsheet file but was blocked from doing so by this websites uploading protocols. If the data turns out to be accurate, anyone using this camera for extended periods of time (vacation, travel, etc.), can then get a feeling for the amount of memory required for their particular trip. If sufficient feedback indicates the data is reasonably accurate, I''l try to find a way to make the spreadsheet available to interested users. Otherwise, feel free to extrapolate portions of this data for your particular situation but note that I can't yet vouch for its accuracy.