I think Carl is asking, through this thought experiment, how much XyWrite
is worth to you.
In my case, I'd say $10,000 or more. It would be hard for me to run my
business without XyWrite.
BTW, I'm nudging Steve Siebert (of Nota Bene technical support) to fix
NB10+ so that it will at least load the U2 file. At present, trying to do
so gives an error message: "file is missing {{" even if the file is empty.