Any thoughts or observations on the following links...

Firstly Thunderbolt Drives....

http://store.apple.com/us/product/HA...cable?fnode=5f

Is this fast enough to be an external content drive on a MBP?

or what about this -- says its a SSD?

http://store.apple.com/uk/product/HA...K_Product-Feed

and final question....

Aja have had the Io Xt on the market for over a year.. has anybody tried to use one as a capture solution, uses thunderbolt again...

http://www.aja.com/en/products/io-xt/#overview

Ian H