Wonderful tutorial, thank you very much. I actually tried jumping straight into installing Lion, with no success yet. I wasn't sure if you meant to follow your tutorial with the other tutorials files, or the other tutorial and its respective files? I think my problem may have been that I wasn't trying with a retail Lion, but in fact iATKOS L1. I don't suppose you have the time/patience/generosity to make a tutorial on installing that version of Lion, from scratch, onto a 1015px? I would be most appreciative if you could/would!