I don't know why... maybe just a gut feeling, but I think the FX57/SanDiego will CERTAINLY have a "cold bug".....

After seeing PCICE results from Venice, which is basically the same as San Diego... I'm sure of it. SO it may work well down into the -40C zone, but probably won't meet or exceed FX55's 3500mHz 3D stable.
So let the arrows fly, but I'm gonna' go pick up another FX55.

C