Hi, I have a few questions regarding SDDs. Could some please tell me what would the benefits and/or drawbacks be of buying a Thunderbolt SSD, (when they become more available) to boot from and to load applications from / as opposed to buying an Imac with an internal SSD? Also, if Apple standardize SSDs in the 2012 Imac, how much cheaper do you think they could be, seeing that prices hopefully have dropped for SSDs since last May? (Obviously total speculation here). If the SSD comes standard with the Imac, would prices match current Imacs without SSD? Thanks.