I have production Seths in a chambered 2005 LP Supreme, replacing the 490r/498t. Love them! Massively changed the character of the guitar, turning it into a much more versatile instrument. Great for classic rock, blues, jazz, country...anywhere you'd want to use a great PAF.
I have two mid-90s Les Paul 1960 Classics with Premium Plus tops. The honeyburst has Antiquitys, while the HCSB has a set of Custom Shop 50th Anniversary A2 Seths they did for Musician's Friend. These have engraved covers and are wound slightly hotter than the production version. I REALLY LIKE THESE! Fuller, a little more mids, but still clear and versatile. Wish I'd bought tens sets of these!
And the Ants are also great in the other Les Paul. The mids have a delicious smokiness to them. Of course gain is not an issue with my Mesa amps. The stock 496r/500t sounded good, but they just had too much power for my amps. I love the craftsmanship of the Ants...they just FEEL special.
Both the Seths and Ants are unpotted, but feedback is always manageable...musical and controllable.
I love rhem both!
Bill