I’m currently using a quad core MacBook with a 750 GB, 8 GB ram (maxed out) 7,200 hard drive. I’ve reached the limit in several projects where I use 7 or 8 virtual instruments (clicking, breaking up and very slow response times). I recently bought Vir2 Electi6ity. Great software but loves CPU resources. I’m considering a Mac Pro, 6 core, 32 GB ram, but before I spend the money I’m trying to figure out if adding a separate hard drive for files and samples will help. I do have a first generation Thunderbolt connection. I prefer Mac for simplicity and consistency with all my computers. I’m also thinking most of my problem may be ram. True?