I have yet to hear/install/play a set of Lollar pickups I didn't like
My SG has a pair of Lollar's P90s and my St Blues tele-style has Lollar Tweed strat pickups in the neck and middle and an El Rayo humbucker in the bridge.
My other guitars typically use Fralins, Duncan/Antiquities, or TV Jones.
The Lollar P90 is everything a great P90 is/was. They do cleans amazingly (which is something a lot of humbuckers and certain single coils leave to be desired I just never feel the EQ or the drive/grit of the pickup always jives just right) and for dirt/crunch they are really second to none. They have just the right mojo and output to handle anything from a slightly gritty clean to all out mayhem. Aside from vintage prized P90's I can't really think of many modern P90's that I'd suggest over them. The only two that really come close from my experiences are probably the Fralins and Duncan Antiquities. To me a great P90 is pretty much the perfect pickup a great blend between a lower output single coil (like strat, tele, jaguar types) and a good low-moderate output PAF style humbucker.
A customer of mine has a set of the low wind imperials in a 335 and WOW I seriously almost ordered a set for myself (in fact I'm sure that day will come). **** DID THEY SOUND GOOD!
I've installed several sets of 52 T pickups and they've been everything I desire in a great tele pickup which is one guitar/pickup type that I'm pretty picky about. I have given thought to ditching my Fralin pickups from my nashville tele many times.
Yeah the P90's are probably my favorite of all the Lollars but his other work (strat, tele, jaguar, jazzmaster, and humbuckers) definitely deserve some love and recognition too.
It's a pricey set of pickups but they are made in the USA and they have a great vintagey 3D sound that seems to work very well in a number of different instruments. To put it lightly it's one of the few pickup makers that I actually suggest to customers and have yet to be disappointed by when I get them installed. No I'm not directly affiliated with Lollar just a happy user.