You are better off sticking to the OU!
Anything with the CRC Hashgacha is a scam!
The Hisachdas Ha'Ganovim have no idea how to check ......
But they have convinced the stupid sheep ... to eat only from "Heimishe Hashgachas!
Even the lettuce that are grown in green houses have insects ...
but they have convinced the naive ladies that only Bodek and Positive Lettuce ...is Kosher..
because it's grown in a greenhouse!
Ladies....... helooooooow.... lettuce still grows in dirt...and dirt has insects ...period!
"If a Restaurant checks it's own lettuce, then it's chazer treif ...."
This is a lie perpetrated by the Companies that sell the produce and the Heimishe Rabbonim are in cahoots !
Green House Grown do have insects-albeit-controllable.
"Triple -Wash" does notremove all insects.
"Triple-Wash" removes the pesticides only not the insects.