I have Lollar Imperials in my LS150 and am very happy with them, very 3 dimensional, I have Bareknuckles in other guitars and they sound fantastic, never tried the ones you mentioned though.
If it helps I recently took the Lollars out and tried a pair of Bareknuckle Mule/Riffraffs and it was about an hour later that I put the Lollars straight back in, I just preferred the sound.
but in their defence it is that exact same set I have in a Mahogany Tele and that also sounds great, so it really depends on the guitar in question and your specific taste for the tone you are looking for with that guitar.
I've heard great things about Lindy Fralin PAFS, I have a set of his single coils in a Strat and they are the best single coils I have played and heard.
Hope that helps