Quote:
I like the spin-on filters.
I will not buy a new car that has a cartridge filter or if the gas spout on the passenger side.
At some point you may not have choice with the filter design. My 11 Genesis uses a cartridge filter, no metal at all. Must say I'm not at all impressed with the new Mahle made Hyundai cartridge, basically an ecore design (felt like endcaps/nylon center tube) and it costs over $10, ~$4 more than the older style with molded plastic/nylon endcaps. Fortunately I've found the latter design is still available with a different Hyundai application #, and the Wix aftermarket has that design too. No reason to pay more for less with the Mahle.
I prefer the spin on too, though, many cartridge filters like the Genesis are at the top, making access easier. The Toyota cartridge designs I've seen at the bottom, look whacked to service, almost Rube Goldbergian.
To answer the question, it appears the cartridge design is the trend.