stuck choosing between Watts and Zurn devices, thoughts?

I've been looking into backflow prevention devices lately for my irrigation setup, and I'm kinda stuck between Watts and Zurn. Both seem pretty solid from what I've read online, but you know how it goes—reviews are all over the place. Watts seems to have a good rep for reliability, but some folks swear by Zurn saying they're easier to maintain. Anyone have experience with either one? Curious if there's anything specific I should watch out for or if it's just splitting hairs at this point.