Hi folks, I'm recently back to bass after a long hiatus, can't seem to put it down. It's nice to feel like I did in Jr high about playing again... I want to work on studying rather than playing by ear and by tab. I'd like to gain music theory understanding and the ability to sight read along the way. I had the Rainey Method 1 in the 80s, didn't get far, I had no patience then. I've seen good reviews of the Hal Leonard method. I know there are many others. I need help deciding which to choose.