i like shina ringo too!although sometimes i think it's a bit loud to me, but strangely i still like her songs.
she has a very special charm and a strong spirit. i love her.by the way, have you watched the japanese tv drama called " Osen " yet ? if not, please watch it ! i'm 700% sure that you will like it !http://www.tudou.com/playlist/id/3434726/:)