I currently have my copy of Logic Studio installed on a Mini and an MBP. I am considering trading the Mini for a MBA, and using the MBP as my replacement desktop. Under this scenario, I have two related questions: 1. What counts as a desktop? Can my MPB count as a desktop? 2. If so, will my Logic registration not work for the MBA if I take it off of the mini? I do not want to use it on two machines at the same time, but would like to have it on both my portable and home machines.