I bought a MBP with Mountain Lion. I've been trying to generate a USB 3.0 thumb drive with the ML installer on it, for future reinstalls. The App Store gives me access to the new iPhoto etc, but not to ML, so I can't download the ML installer. Since I bought the MBP with ML, I don't see why I would need to buy ML all over again. All I want is physical media in case of a reinstall, which has happened many times with previous laptops. Any tips? I'm presently using the Recovery Disk to reinstall ML on 16GB USB 3.0 thumb drive, and it's telling me 3.75 hours. Plus in the end, I won't have a ML install disk, so what's the point?