Heavy Riffing Tone pups for Epiphone 339 drop D

[Hammerheart]

A friend of mine is thinking about getting some BKPs for the above guitar. He was thinking about Blackhawks but I'm not convinced putting them in a hollow body guitar would be such a great idea. I think I remember reading on here in the past that low output pups are always better in semi hollow guitars. I'm thinking riff raffs would be a great match for the guitar maybe? I know he likes a lot of drop D style riffing and will be playing it through a Tiny Terror combo.

Where would you think his best options lay?

[Cimmerian]

Well what tone is he going for and what styles? I'm guessing post-grunge and alt. rock?

[Telerocker]

I would consider Black Dogs too. Tight in downtuned guitars and good for riffing. Has extra mids, but still vintageflavour, open, dynamic and bright enough.

[ericsabbath]

riff raffs, vhII's or black dogs

[Hammerheart]

I think he will be wanting good allrounders that will go from grungy soundgarden to metal riffing too so these suggestions will make a good starting point for stuff to consider.
I suppose as its a semi hollow guitar what would you take into consideration as pups to avoid and for what reason? I ask this out of my own curiosity as well it's all good knowledge.