The dot us hasn't really taken off. But AustinRealEstate imo is very strong. I could envision a real estate agent that has strong ties to the community using this domain. Sort of like an affluent country club type of agent using this site as their country club connection.
So agent that rocks with strong ties to community . . .
She has her Prudential webpage that she has to use bc of being their agent . . .
Then she uses FMLS . . .
She hears all the time about zillow and realtor dot com . . .
So she uses austinerealestate.us as her personal site. Maybe it is homes she has sold and purchased with clients and herself. Kind of like a portfolio builder.
If dot us can be overcome, I don't see why XXXX is out of the picture.
If my scenario is the ceiling, then low XXX is the ceiling . . .imo