Used Ecovacs Deebot X1 Omni vs new Dreame L10S Ultra gen 2?

Hey I have the opportunity to buy a used X1 Omni for £250-£300 or I could spring for a new L10S Ultra Gen 2 for ~£380, does anyone have any insight?

I’m thinking the Dreame might be better just as it’s newer tech, even though the X1 Omni used to be >£1000 a couple years ago. Is that right?

Thanks!