Also keep in mind that prototypes of 4-and 8-layer BDs have been tested, increasing storage up to 200GB. Granted, these discs will probably require new players, or some sort of firmware update to enable focusing of the laser on the newer layers; there are also the other optical formats that are...
Storage is always an issue, but in streaming, bandwidth is a serious issue. With limited access to high speed internet fast enough to make streaming worthwhile, I'm sticking with BD at this point. The bandwidth issue is huge in Canada, where prices for access are ridiculous. The same is true of...