Re:I am OP, thank you for all of the replies. (Score 1)

I posted my "Attitude & Motivation" comment before reading your recent post. It seems we have a lot in common. If true, then I suspect you won't have any problem learning what you need to know. Finding the appropriate starting point will likely be your major hurdle. If you're like me, you'll be impatient, but I've learned it's best to take the time to nail down the fundamentals first.