What do the two mini-toggle switches do?

They act as tuned high-pass filters when flipped up, removing shelved low end so more highs come through. That gives clearer, brighter tones closer to single-coil or soapbar sounds.

How does the 24-08 differ from the standard Custom 24?

It keeps the same maple top, mahogany body and neck, 24 frets, 25-inch scale, Gen III tremolo and Phase III tuners. The difference is the TCI pickups and the two EQ mini-toggles instead of the usual blade switch.

What is the neck profile and scale length?

It has a one-piece mahogany Pattern Thin neck with a rosewood fretboard, 24 frets and a 25-inch scale length. The Pattern Thin carve is PRS's slimmer profile.

Does it come with a case?

Yes, a hardshell case is included.

Are the high-pass tones the same as true single-coils?

No. The toggles filter low end from the humbuckers for more clarity and sparkle, but the guitar still has humbucking pickups rather than separate single-coil pickups.