BWD- I wouldn't say Testo is junk nor try to prove it. And while of course I think ours is better that doesn't mean I think Testo is junk comparatively. Even if you just use either of them for just measuring pressure and that's it they both will do it more accurately than the common analog gauges seen in the field. So I'm glad this thread is Digital vs. Digital. That being said, have a look at the newest Fieldpeice, the SMAN4.