Ahh gotcha, well my layers are way way way shorter than that there so I bet layers that long and longer will be fine.
Plus your hair is way curlier.
I like the big ole curls you get short but I do so love your length. With long layers at least you get both eh? Length with some layers to make more of those fat curls.

Thanks for directing me to the photos
2c/3a?
Low porosity, medium texture.
http://public.fotki.com/Medusahair/

If it smells good put it in your hair, if it tastes good spit it out!