I bought my EG-3 with the stock Seymour Duncan pickups having already been replaced with Rio Grande Vintage Tallboys in the neck and middle and a Rio Grande Muy Grande in the bridge. The set have a definite '50s vibe but with a slightly darker color. Man, they sound nice IMHO. I should have my SC 250 this weekend, with the stock 250 pups in. I will give those a go through my rig, but I'm looking for more of a '59 kind of vibe so I wouldn't be surprised if I end up swapping out at least the treble pup. Lots of interesting PRS-made options on Reverb at the moment. Wolfe McLeod's shop is like a half hour away from me, though, and he has a rewind it till you love it policy, so I might just end up ordering up some custom-wound Caretakers.