Re: Hot PAF style pickup
I'm pretty familiar with the 61s and agree with SoundAt11's suggestion of the Duncan Custom. The Custom is *slightly* scooped, but I think it would be a good match in terms of voicing, b/c I hear the 61s as slightly scooped, with their A5s. Custom certainly has tight bass and more output.
You may also want to try the Perpetual Burn. Slightly lower output than the Custom but very flat EQ across the board (so slightly more mids than the Custom), with tight bass. Custom has slightly more low end and high end than Perpetual Burn, but if your LP has a maple top, you may already have low end and high end covered. The Perpetual feels more modern/shreddy than the Custom, which sort of has the PAF thing going on, so I would start with the Custom first.