Welcome aboard, you will see that you will get lots of help from people. We as a community probably dive every rebreather out there today

So the information and knowledge is out there.
I have got a Meg, i used to own a Classic KISS and i sold that, not because i was not happy with it, but because i needed the money to get my Meg. And i am very happy with the unit and i do not think i will ever get rid of it...
/Jonny