This is the second time I test the Zyxel NNWA130BE WiFi 7 access point and this time I focused a lot more on the MLO which has been enabled recently (way earlier than the Ubiquiti access points).
I did run these tests for close to an hour (each), so I suppose you could get an idea about consistency. But then again, it will depend on your network whether you will see similar results to mine.