I don't want to clog up my laptop with 30 GB of real tracks that I don't need. How can I just download just the Jazz sets that I need? I purchased the USB drive - is there a way to extract from it just the real tracks I want? Or do I just do the "install everything" option, and just delete what I don't need? How do I delete things if I don't know which instruments belong to which styles? The instruments take up more data than the styles, so I need to lose the instruments not required....

This is too complicated, there really should be an easy way to achieve this! I can't be the only person who wishes to do this.... :-/