Micholien

^ this and you have to buy the CFAI material anyway so you can just study that when you sign up.

Also why would you buy the material 1 year before you have to? ..oh thats right you have not done the time value of money LOS yet..

CFAI changes the material every year, sometimes by as much as 5-10% (could be an increase or decrease in the amount of material). My advice is just wait til January and order then or just take the December L1 exam, you can do it!