In the little towns where I do Nursing Home shows, there are no taxis!
I don't use it much except for the little jobs where I set up with minimal gear and time.
But I think it sounds great. I have had no signs of interference, even at the little club I'm playing in Bossier City, and it is almost next door to the Fire Station.
I used to have a powered mixer that picked up CBs and radio station extremely well.
I haven't had any problem with that in years though.
Don