Originally Posted by harvey

word and word. You can't shave with NATS, but there are quite a bunch of ways for programs using NATS to shave, some of them easier than others, all of them (that I know) skip NATS. Same can be done with MPA3 or any other software, so, as Fuzebox said it finally comes to:

You should be trusting the program you send your traffic to, not the script they use.