Olala,
i was not here for weeks (or even moths)! But better late then never LOL! Well, if there are other topics like this one - maybe someone could let me know.
I tracked and mixed Epitaph quite natural. I used an SM57 and an RE20 for each kick, carefully positioned. The RE20 not too close to the beater will give you that *bopp* wich might not sound "metal" at first. But if you blend that with the attack of the 57 it will get better.
Later in the Mix i used the mic tracks but blended samples of course, all samples i use are made by myself. Allways. Usually from the drumkit and the recording itself. I like to do it *way too complex* - that means i sometimes end up with about 10 tracks of kickdrum, (when dealing with 2x kick). Needs allways some time to come to an result wich sounds NOT like shit, but you can be shure to have a sound wich is unique, even if you might end up with something wich sounds "like heard bevore" because you allways work until it fits to your personal taste.
It's not "the" sample. (i can tell you - the samples/mictracks are sounding not very evil). It's the way you work with them in the mix. And i never used just "one" sample. I am not after the sound of a machine gun.
In that particular case i used a BIG amount of the room-mic to model the kick. Quite uncommon for metal, i know - but in that case i did it. Stereo Room Mic. Quite close to the drumkit.
I think that drumsound might work in a jazz/fusion scenario (but with little more moderate playing ;-) as well.
HTH,
brandy