[GeronL]

The HD movies on IPAD are about 4-5 GB

maybe their HD isn’t so HD

[Nervous Tick]

Thanks to both of you for the additional info.

I got my 20 Gb number from how big an HD movie is on Blu-Ray. I think y’alls numbers might be for compressed video.

But even if you cut movie size down by a factor of four (as per your numbers), it still implies data rates of something like 40 terabits/sec. So I think my point still stands.