I've used pickups from a bunch of different big-name makers: BKP, SD, etc.
These easily stand toe-to-toe with the big names. I'd compare the full throttle set to the SD full shred, but with a more balanced and present low-end.
Great crunch, nice high-mid response, smooth treble. Works equally well with chugga chugga palm mutes as it does with flowing, legato leads.
Excellent all-rounder: it certainly feels a little hotter than it's DC resistance would indicate, while still retaining excellent clarity.
I even prefer this one to a set of my BKP holy divers: similar EQ curves, but the full throttle has a tighter low end and a bit more presence to cut through the mix.
The price is the cherry on top.