Seriously, just buy the painkiller and stop worrying about it! If I were to hazard a guess at the rate of Tim's suggestions being unsuitable (from reading the forums), I'd have to put it somewhere in the 0.1-0.5% range.
His suggestion for PK for your requirements is spot on. If you actually turn out not to be in the 999 out of 1000 category of happy punters, then you send the pickup back for a miracle man or ceramic nailbomb (Bareknuckle Pickups have EXCELLENT customer service!). But, here's the big one, you won't be unhappy with it. Just take that from us here who have all bought pickups with Tim's recommendations and been extremely happy with them.
IMHO, it's not worth you trying to second guess how the pickup will sound. When you have it in your guitar and playing through your amp, you'll find out. Anyone who tells you they know exactly how it will sound before hearing it is lying. We can tell you it will be awesome, and it will be able to nail the tones you mentioned, but that's as far as we can go, and as this is your first BKP, so you haven't yet had the delight of hearing one in your rig, you'll just have to trust Tim's and our advice on this one.
Now stop worrying about it, and buy it! We wanna see pics and hear clips! :)