I haven't personally tested the Ecovacs GOAT A3000 yet, but I'm hoping to get hold of one early next year to do a proper comparison with the HOOKII Neomow X Pro.

It's also worth noting that there will be several other LiDAR mowers releasing early next year from various brands, so the market is about to get quite competitive. It might be worth holding off on a purchase until those options are available and we can see how they all compare in terms of performance, reliability, and value for money.

I'd suggest keeping an eye out on my website in the early new year for comparison reviews before making your final decision.
Mark