I've been experimenting with another Kanji learning method.
Instead of just writing the kanji over and over try writing it with your left hand (non dominate hand).
Write it with your right hand/then left/over and over. Doing this you use both sides of your brain. Any advantage helps With my left hand it's a very slow and messy process and with my right a total relief. Seems I'm remembering them better using this method.
I think it also helps that with my left hand I really have to think about the stroke order and it's a slower process.
Thought I would share.