Yeah, this Squier I got, I had to lower all the saddles (identical bridge to the Epi) taking care not to alter that arc I talked about. If you look at the picture of his, it's ALL out of kilter. StewMac sells a radius guage that's extremely helpful in situations like this, the radius for most Strat Trems is 12", although that's not the standard. You should ask the shop you bought the guitar at what the string radius is, or "eyeball" it like Rastus suggested. Take the guitar, and from the bridge, look down the neck, and see if the frets are curved (they probably are). When you adjust those saddles, you have to match that curve, if you don't, if the guitars even playable at all, it's gonna buzz everywhere. I'm not sure of the string height (action)...3/64???? Not sure there, but even if you get the radius right, you don't want the height too low, or it'll buzz. Lotta variables to consider...