Do you have the full Monty Robert Cray, from the custom shop? Or do you have the made in Mexico version(which still gets good reviews). the custom shop is based off of his favorite 1958 and 1964 version strats, agreed you should not consider changing a sublime pickup.
I went to an Eric Johnson clinic, every other sentence in each demo, when he stopped playing the 60 cycle hum was nearly unbearable for him and the audience. he would literally walk around the stage spin around in circles trying to get the guitar to find a quiet spot, he finally exploded yelling the name of the tech " oh my God Jimmy help me figure out why this is like this, fix it," it was in a conference room with tons of fluorescent lighting, the tech swapped out a few cables and improved by about 10%. but I had already learned to dislike it before that, I had already rotated regular single coils into the Stratocaster had the exact same problem as Eric, just seems unbearable to me with any volume. but Eric is one of those proponents about a subtle nuance of attack of the original single coils that he gets with his amazing fingers, so that comes with always rolling your volume to zero every time you stop strumming.
that humbucker in the strat is a special design (still a mojotone) around the 58 slug coil, which is also the same 58 style,single coil. Then the wiring to the switch automatically puts it in the classic notch position single coil bridge single coil middle, to me that's the absolute classic Stratocaster tone, it is perfect, bright and wiry, same quack in position 4, but I've also found the bridge single coil on most of the versions simply don't have enough juice to play classic rock. it just gives the guitar much much more range, to have a vintage humbucker in the bridge. as well as all those quiet single coil settings that seem to have so much nuance, that guitar is finally done after five years of fussing. that's been my most difficult project it has been nearly 10 different preloaded pick guards.
so I regularly swap pickups out, I probably owned about 40 different guitars, it's an interview process, Many never keep their stock pickups, (after three or four months of play the weaknesses are carefully identified) then after two or three swaps, if they don't perform they move along,. so this family each have their iconic tones extremely dialed in. the telecaster and the LP, are to duplicate Jimmy page tones.
here's my thread on the PRS 594 bridge replacement. I really only needed a few extra winds on the humbucker in the bridge, 8.1 K resistance.
superb guitar. I need those ZZ Top pinch harmonics to complete the equation.
https://forums.prsguitars.com/threa...s-and-tone-chasing-5-pickups-in-5-days.29362/
I used to take the time to resell the pickups, and I will for very expensive ones, but I just recently gave a 5 gallon bucket full of 30 different pickups to a local luthier for five bucks apiece. total $150, applied a discount off of some work.
it's really interesting and fun to learn how to take the guitar apart and put it back together, and seemingly improve it. pretty sure that's how Paul Reed Smith started out. I have no intention of winding my own pickups though.
cheers
enjoy those guitars they are both iconic nearly perfect tones.