I should finish this today, I'll be making the following changes in addition to doing the rest of the skeleton
Set order will be Scarf, Split, Specs. Scarf is first since Rotom-F is THE revenge killer in Hail - it outruns Heracross and has Levitate for Flygon which is huge. Other, faster offensive Ice types are either not really used with Hail (Weavile) or have much more important things to do (Froslass). SubSplit is good, and while Specs is fine there are other Pokemon that can do what it does so it's secondary to the other two.
Split will be primarily LO / Thunderbolt with Leftovers / Discharge as an option for a more stally strategy.
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