I have had a blue Schwalbe or a black bbb (same product just different packaging) for its 0.1psi resolution for years and always wished there was a release button on it. The older Topeak had too poor resolution for my standard but the new one seems to fit the bill. I thank @rideit for starting this thread, I know now that it exists!Great now I want one for no real reason.
My wish would be to have it integrated in a high volume floor pump (similar to Joeblow mountain for example) but this product doesn't seem to exist yet...