I thought Xue Baochai, or the maid who likes Baoyu, quite fiesty, very good with embriodery and died will be good roles for SC. I agree with coolseason that she's sweet and innocent, but I like the roles that challenges her acting talent, eg TSTL. SC will have one more masterpiece role to her name.
Among her roles, Tong Yao was the only role I thought that could have improvements.