I'm about the put a blank SSD into the main drive bay slot and ditch the 5400 RPM drive. I don't want to clone as I just don't like the process of transferring from HDD to SSD's. Do I need to buy Mountain Lion from the app store to install it to a blank SSD that has been inserted in the computer? I won't have the recovery partition from the old hard drive or anything. What are my options for installing ML? I heard there is something that I can just install it from the internet? What button do I hold when first booting the Mac with the blank SSD installed? Sorry for all the questions I'm pretty confused about the process.