I've become kind of a Baldwin Filter convert lately ...
I picked up a Purolator L30005, the cross-ref to Baldwin B9 ... they are both ~25% longer versions of the PF24 and allow a "bigger Biggie" setup.
The Baldwin is noticebaly heavier in my hand (maybe 25-30% ?), and I can easily flex the Purolator shell by squeezing it , I can't deflect the Baldwin at all. Baldwin informed me the B9 is rated at 100 psi continuous operating pressure, with typical 200 psi burst pressure. Don't know about the Purolator .
Not getting carried away with single digit , low micrometer (micrometer = micron = µm) filtering claims is good advice. I'd be surprised if the engine risk is from 5 µm particles, I too would worry more about bypass opening (from excessive pressure drop across the "hi efficiency" filter) and allowing big chunks of shrapnel thru the engine.
0.001" = 25.4 µm, 0.0002" = 5µm ... gives you an idea of how small a 5µm particle is.