My favourite stories are Iberian Jihad (Seisen no Iberia/聖戦のイベリア) and Elysium. here are some music video highlights :
[Elysium – Iru’s Portrait/エルの肖像] (http://uk.youtube.com/watch?v=AblGFWM-PWo)
[Elysium – Ark] (http://uk.youtube.com/watch?v=bRyMepQyics)
[Iberian Jihad/聖戦のイベリア – Stone Slab of the Red Demon’s Coming/石畳の緋き悪魔] (http://uk.youtube.com/watch?v=dmUDnkf1aN8)
So if you have the money and looking for something cool to import from Japan, do check it out.
To anyone else who are familiar with their works, please do discuss.