Hi, Has anyone had success with Transmac, because I haven't. You see I used the program to burn Mountain Lion and Mavericks to a DVD (Mountain Lion is a DMG and Mavericks is a ISO) Mountain Lion I got to the install icon then Drive went nuts (The circle kept spinning on the screen) , and Mavericks..The drive went nuts right from the start (Nothing on the screen).. Both times I have to cut the power off to the computer..