im in the same boat as f-bombed i live in the north side of houston and i just need to sit down with someone and have then walk me through it lol im a l2 master tech but i have no clue with this stuff lol if anyone around houston wants to meet up that would be a great help.
I do not see what the big deal is with it. If you read the instruction manuals it shows you how to get started. As far as the tuning goes and understanding what does what and how, that is going to be a process you will have to play with for a while to understand. I have messed with mine enough I am getting a pretty good understanding of it. But I am no tuner for sure.
im from san antonio and have been playing with efi for a while. i can show you how to use it, as far as loading tunes into your truck, pulling tunes, and the different functions of the scan tool and tune tool but if your looking for someone to teach you how much percentage to adjust injection timing C for example, then that just takes time and im not the right person for that.