postfix lmtp instances

[Rudy Gevaert]

Dear list,

In the past I made an lmtp transport in my postfix master.cf for each 
backend we had.  As we are going to a lot of backends > 15 instead of 7 
it will be a little burden to keep the master.cf in sync.

It would be a lot easier to just use lmtp:hostname.backend.com instead 
of dedicated lmtp transport.

I set up the different transport because it would be faster/efficient. 
But is this really the case?

Thanks in advance!

Rudy