Well, Bnail, it sound like your approach is sound. Slow and methodical with an emphasis on learning is the right way to approach your first build. Do not get in a rush or impatient. If you do not understand how to proceed, your keyboard is your doorway to lots of suggestions. But keep in mind, they may be different, and builders have developed habits which are opposed to the habits of other builders. Just weigh what is said, and decide how YOU want to proceed.
And as a new builder, I can't emphasize this enough to you... Read, read, read, read. And then read some more. The more research you do, the more full your mental toolbox will be to tackle whatever task you are focusing on at the time. I still have the first rifle I built... Hidden away in a dark corner of my cellar, where only I can find it. I will always keep it as a reminder of how bad I was when I started, and how far I have advanced since. I wish you well in your new endeavor, and believe you will find much satisfaction to be had.
M. E. Pering