Originally Posted by Nathan

Guessing you mean "source included" with "fully customizeable" because NATS is customizeable in basically all aspects.

A coder that could customize that thing for you would cost you well over $8k a year...

Also, do not forget, even with a source solution, you would still have to pay for support because of your coder(s) asking questions to the original writer of the app and so on (if you can even reach the original writer, which would of course be even worse if you could not)