Lol I know it has a lot of parts (I don't have premium on megaupload and I didn't want anyone who didn't have megaupload to be left out. I actually tried to design it for them)

and No it isn't very complicated. I just gathered most of it and just put it all together.

and yes this whole download is around 4 gigs. (Mostly because of all the movies, Isos, Homebrew, etc.