RCM Revo v3 1/8th diff: E-revo mod requirements?

[simplechamp]

I suppose I can leave them stock for now. I thought the alloy ones would be cool and a little stronger, I just like the idea of a full metal diff, even if the benefits are only minor. Maybe right now the money would be better spent on CVDs. Would you agree?

I would also like to look into using Losi SmartDiffs. I think I'm getting way too far ahead of myself though! My brain tends to run wild with this RC stuff like everyone else here I'm sure.