Funny you should mention "Fire Dance," as I've just done a fantasy on that and the de Falla "Malagueña" for one of my intermediate students, for her spring recital. It weaves between the two pieces, has lots of flash, and the two piano teachers I've just shown it to are raving over it, how fun it is, and one even said, "Never mind the student--*I* want to play this!"
If you're interested, email me directly: Ken at PrinceSF dot com.
Happy New Year.
Ken Malucelli