I voted for standard springs. As others have mentioned, having a lot of surplus 5.56 would make me leary of the lighter springs. Can't wait for these to come out. I need to finish some lowers from previous group buys! Your prices and customer service are always top notch!
I voted for the JP reliability Enhanced Reduced Power Springs. I would like to try them out and see $8 is worth it. I can always replace the springs with some parts I have laying around. I would normally go for the standard springs but right now I am willing to try.