Averaging horizontal stems for PS hinting

Hi,
Is there a script out there that can mesure the frequency of the horizontal stems in the entire open font?
Could be handy to set up PS hinting!
Cheers
Seb

There is a command line utility that does that. Part of the FDK. I think it is called stemhist. Haven’t used it in a while.

Seriously, Just measure the most important handful of H stems in your lowercase and your figures.