SD '59s versus Seth Lover, in older H150

[nuke]

Anyone have direct experience swapping out a pair of Seymour Duncan 59's for a pair of Seth Lovers SH-55 pickups? 

I have a '98 H150 that was a special run with SD59's and standard tune-o-matic bridge/tail from the factory.  It's also a lighter one, about 8-3/4 lbs. I've owned it for over 20 years now. Use it as a work-horse. 

The 59's are ok-ish, but I find them a bit aggressive and in general, I find they have in this, and many other guitars, a treble peak that's a bit harsh. It isn't overly bright, but it just has a peak in the wrong place to my ears.

The original pots from Heritage were like the Norlin era-Gibson, 100k tone and 300k volumes, which darkened it up quite a bit. When a couple of the pots showed wear, I changed them to the more typical 500k and "50's wiring" since I like to roll the volumes up and down a lot while playing. 

I like the low-output PAF sound a lot, clear, articulate, bright but not harsh. A friend put throBaks in his Gibson R9 and that's the direction I'd like to go, but not $900 in that direction.