Best investment I made was the platinum sump. It does more for me than any other piece of equipment. The filter roller is top notch and trigger is a great brand. Sure my apex is dope for testing and monitoring. But not messing with filter socks and running the system I run has paid for itself ten fold. Not to mention the consistency my system has by the constant removal of waste by the rollerYeah how do you like the trigger systems sump? Is it worth it? That’s what I’ve been thinking about using when I start my tank but I need to drill my tank and install and overflow