Well it's not so bad at that since you don't really need Flying Weapon or Blessing to start, an early Vader Sader (that's what they're called right?) can stall pretty decently. But yeah as I said in the OP there is a high flop factor. Solar Shield is a good idea, forgot about that. Are you suggesting I drop flying weapon? I feel like Vader Saders aren't really worthwhile unupped unless you get that bonus damage from Blessing transfer.
Also, would momentum transfer?