I'm curious on average how long it takes to complete the different stages of the Core Learning system. I breezed through the basics part1 mainly because I've taken lessons in the past and knew the chords already. Now I'm on to the 2nd basics course and am learning scales. These are definitely trickier but I enjoy the theory. I actually have some questions about scales but will do that in another post. Anyway, I know this answer is different for everyone but wanted to get some input. I plan on going through the Rock courses first after I complete the basics.