I am shooting for WL in 2013 too. I am just below BSL (stretched) now which on me is about 4.5 inches from WL. Maintaining my regular trim schedule (I trim .5 inches four times a year) I should reach WL by the end of the year.

My plan to get there is to continue doing what I have been doing. CG and FSG are the best things I have ever done for my hair (not to mention the easiest and the cheapest ).
Hair Stats (CG since 3/31/12)
Type: 3c/b; Density: M; Texture: F-M; Porosity: L-N

Products
Cleanser: DevaCurl Decadence No Poo
Conditioner: DevaCurl Decadence One Condition
Deep Conditioner: various SheaMoisture Masks
Styler: Eco Styler Pink
Refreshers: DevaCurl Set It Free or Mr. Right
Shine: Jane Carter Seal and Shine
Oil: Grape Seed or Almond

Journeying back to gray!!!
Last Henna: 11/3/14