Welcome to the ECF community! You've found a great place to start with your interest in the world of vaping!
Just a guess, but your name suggests you do some deep diving? Anyway . . . there is tons of info here. Great people too. Take a look through all the stickies at the top of the New Members Forum, there is a treasure trove of good info!
EDIT: Hahaha, I just copied the post above me. That's what I get for posting w/o reading.