Well, after almost a year... I can tell some things that evolved since:
- got to get along with metronome
- my playing evolved greatly
- I can get a lot more tone by the way I play the guitar
But I didn't get to record that song, although I may try it once I setup my guitar to E again
I also recommend one of the things that really result: learn to play a tune of some guitarrist you respect the style and try to reproduce his playing performance on that original song, be as accurate as possible while tryin to repeat his clichés.