Agreed the real problem is getting other servers to accept your mails. While I can understand the paranoia, bottom line is that the number of domains that can

Agreed the real problem is getting other servers to accept your mails. While I can understand the paranoia, bottom line is that the number of domains that can successfully send mails is now seriously limited to a few big players who now have a virtual monopoly on emails. Which is not really good in my opinion...