Ive been here awhile. Just saving my $$$$ to get the super package. But I plan on picking up dimension strings and I seen a article that said using instruments pro is best with them. What is the difference between instruments pro and ensemble pro? I am on a Mac Pro OSX 10.9.2 20gigs of ram and a empty SSD awaiting VSL. Thank you guys, I have searched and cant find a comparison of the instruments pro and ensemble pro