Yup.  I used his/their guide a couple of months ago.  I just wanna try something new for me.  I want to learn, that's why I'm trying different things. Hahaha..  I strongly agree with this.  Honestly, learning is VERY painful for me.  It's a struggle.  But I'm trying my best to search for answers to my questions, and to learn. OFF TOPIC:  By the way, I successfully built a basic firefox msi.  I'm just having problems with the extensions.  But other than that, it is almost perfect.