Hello,
Sorry for my absence recently, because my computer was damaged and all of my data passed away 
but now it is Ok again.
Now I would like to update my practice on score weights. I tried 0 0.25 0.5, and turned off calculating hack_elec of protein-protein. It seemed 0.25 was better to match known NMR result.
But actually I am not sure about essential rules of hack_elec calculation. Is there any paper about it?