would it be unreasonable to ask to just add this to the a138 line-up maybe
an 'a138c' or something for a few euros more..( ) features like this really
make a difference when your talking about a bread-n-butter module such as
the 138.

a dual offset module w CV offset and voltage thru would be fantastic though,
IMHO. could be another excellent companion for 155 (or 156, or tkb, or 190,
or 198, or 199, or 140, or..)

-psm