I think Kidmans and Fralines are great pickups.
Fralines are pricey IMO.
For half the price of Fralines you can get Fender 57/62 reissue pickups (vintage style single coils)
I have yet to find a pickup that sounds better than the 57/62 reissues. They have all the chime and quack you could ask for in a single coil pickup....and if you turn up and dig in with you right hand they will scream.
I have one on my '66 strat and I absolutly love it.
Here is how my strat is setup:
texas special on the neck position (adjusted down very low on the pickguard.
57/62 reissue in the middle position (adjusted a tad bit higher than
the texas special)
original '66 strat pickup on the bridge.
This is a killer setup!
All pickups on my guitar sound good, but, I stay on the middle pickup most of the time...It just sounds so good I hate to switch to another!
The main thing is to not have the pickup magnets too close to the strings....this ruins your tone. I have adjusted texas specials way down on the pickguard, for friends of mine who were going to buy better sounding pickups, and they were blown away by how good their current pickups sounded when adjusted down away from the strings.
This is crucial!
By the way, I don't care for stacked humbuckers....single coils have tonal qualities that humbucker designs don't duplicate. The stacked humbucker designs are closer...but no cigar IMO.
The hum is just part of the vibe man!