Yep, I have a Singlecut (pre lawsuit) & a Custom 24. Both are gorgeous guitars that are very nice to play.
Covetted a custom 24 for several years - more than once I passed the chance to buy then regretted it bitterly afterwards. Eventually I bought a really nice blue matteo model.
The Singlecut I got used just before the lawsuit. It's also a really nice guitar to play. I swapped out the zebra Dragon II pickups for a Nailbomb bridge/VHII neck. It's a really versatile guitar that can cover most bases.
Some important specs/options to consider:
Neck profile: Wide/Thin or Standard on Cu24, Wide/Thin or Wide/Fat on Cu22, Wide/Fat on SC
Selector: Rotary 5-way selector, or 3-way toggle + push/pull coil split.
Bridge: Trem or Stop Tail
Cosmetics: Birds or Dots (they call them "Moons" but let's face it, they're common old dots :)), Colour, flame or quilt, 10 top (costs extra), Artist Pack (costs a LOT extra), covered/black/zebra pickups - all these things contibute to the look of the guitar. If you're spending this kind of money you want it to be perfect & some combinations just don't look at all nice to my eye. If you search for long enough, you CAN find the one that's perfect for YOU.
IMO the 3-way toggle + push/pull coil split is MUCH better than the 5-way rotary. The rotary is fiddly to use, & positions 2/4 are almost indistinguishable from each other (& neither are particularly good). The 3-way + push/pull gives you 6 combinations, all of which are distinct & useable.
I love the Wide/Thin neck, but the Wide/Fat on the SC is very comfortable - despite being very chunky. The Standard profile was my least favourite & put me off buying at least one Cu24 that was in every other aspect perfect
The PRS trem is quite good too. Not sure what they make their nuts out of but I've yet to have any tuning problems (even after heavy trem use) on either of my PRS'. They're really solid, well made guitars.
Finally, don't buy unseen - even for guitars of this quality. There are occasional "duds" out there (though a lot fewer & further between than, say, Gibson). As with all guitar purchases, don't get over-excited when you see something that takes your fancy - inspect it very closely & give it a good play before diving in :)