OT - TLS question

[Steve Campbell]

I'm considering using TLS on our mail server. It's mostly for our 
roaming users, and unfortunately, our people in charge are suggesting we 
use our main gateway/mail store box instead of setting up a separate box 
for "submission".

How many of you use TLS for your general incoming mail server? The main 
problem I see is that most people might shy away from the initial 
acceptance of the certificate, and I don't think I've ever seen someone 
else asking me to accept theirs.

Am I missing something here?

Steve Campbell