Hello all once again , well I'm going to start dual-boxing my boomkin & mage. Just wondering some opinions on others (this is for pvp). Should I spec fire with the mage to match the fireball spell 3 sec cast, or make it frost just because frost is much better for pvp.
Basically also wondering other skill matchups to cast at same time..

Druid to Mage:
Wrath is a 1.5 sec cast and the main spell for boomkin ---- X?
Starfire is 3 sec cast and the second more main cast ---- Fireball / Frostbolt
Moonfire ---- Ice Lance
Insect Swarm ----- Fire Blast?
Roots ----- X?
Blizzard ----- Hurricane

Mage to Druid:
Arcane Explosian ---- X?
Scorch ----- X?
Frost Nova ----- X?
Cone of Cold ----- X?
Iceblock ----- X?


The X's are basically what I need to figure out what to match the spell up with to use at the same time.

Any input would be great, thanks.