Is the Roborock Q5 Pro worth buying over the Roomba j7+?

Regarding the Roborock: Yes, the Q5 Pro costs $150 less than the [Roomba j](https://www.amazon.com/s?k=Roomba+j&tag=wehavethat-20)7+ and delivers about 90% of the cleaning performance, so the savings are real without a dramatic drop-off in actual cleaning ability.