I love how RDM currently plays, its fun, intutive and a good spread of keys without being 3 actions bars full.
only down side is it feels like the mobile could use a bump..

as far a "uniqueness" in the different magic schools, what do you expect? its a mmorpg, you are limited by what this genera is sadly, everything has to stay in the mold, so you basically get to be direct damage or dot. most they could do is what blm does the black magic can eat mana and white regain it i guess.