Nothing new here... I guess no one has used SonoPad / SonoPhone?
I like the way they work, much more simple and intuitive... I just don't know if they are reliable enough to deploy to customers.
I'm Not an engineer, but I play one on TV. My handle is Tweety but I have nothing to do with the organization of similar name. I just had a really big head as a child so folks called me tweety bird.