Hi! I am running Logic Pro 9 on a mid 2012 13" Macbook Pro. I am upgrading it to 16 Gigs RAM tomorrow to deal with my expanding set of virtual instruments and samples. However, my HD is also packed and I have to decide what external HD to get, to store what will soon be terrabytes of samples etc. Also, I need to be able to stream these instruments from the external HD to Logic. Now, the question is: what should I do? My budget is limited, but I would like to find out various options in order to assess whether or not I should change my mind and allocate more money to this expansion, or whether perhaps there are more cost-effective solutions. Any help is greatly appreciated!