I don't think you can slot damage in the Mires. My combo ALWAYS involves Dwarf Mire first, then a macro to turn off Dwarf and activate human Mire at the same time. I've only used them out of order once since I set that macro up. If you went that route, you'd only need to slot Dwarf Mire for accuracy, as the ACC boost the mire itself gives would assist the second mire.
But yeah, three recharges, must. Hasten too.
Necrobond - 50 BS/Inv Scrapper made in I1
Rickar - 50 Bots/FF Mastermind
Anti-Muon - 42 Warshade
Ivory Sicarius - 45 Crab Spider
Aber ja, nat�rlich Hans nass ist, er steht unter einem Wasserfall.
Okies , 3 recharges then , Hasten i got already 
Thats been my process as well. Dwarf Mire, Human Mire into Nova and fire of my 2 Aoes before it wears off. Purple madness
i have 2 acc 3 rech, im all human though so i probably have more slots to spare.
Hi Guys
Got my WS up to 21 last night and almost ready to splurge out on SO's.
What's the best way to slot my Mire's , Dwarf and Human?
Acc and 3 recharge is what i've been recomended. Damage is what i would have thought best but apparantly not?
Don't want to waste my inf , i reckon i should about have enough to cover all my main powers.
Bit of a noob when it comes to WS's