state of the art is the legs rubbing?I am so sick of hearing/reading about the back leg scraping issue.
That’s just the price you pay for state of the art tech.
If one doesn’t like that reality then I don’t know what to tell you.
If you can’t beat them, join them
Like the Air it uses vision sensors as the second source, actually better since it's a different data source and thus less likely both will be affected by the same interference.