If you do Facebook you can join the Steamcrave Fan Page, lots of great people there to share builds & ideas.Just an update to where I am after a bit of research and video watching I have taken the plunge and ordered the Steam crave aromamizer plus. The 10ml capacity will be brilliant for me I have a dirty job and hate having to fill up during the day. I have had to finally give up on the Merlin for the time being i am very tempted to split it open and see at least what the problem is. I was given a cloud beast by a friend a while back ( he said it was no good it leaked like a teabag) I had never been interested in trying it before. I gave it a look over and there was no o ring under the deck, i have fitted one from the spares made a couple of coils and I have to say it's vaping very nicely and without the slightest speck of a leak. I would have never have brought this myself! for a start I think the colour is supposed to be rainbow ( surely they couldn't have sold many that colour), but at least I have something as a spare that actually works as its supposed to. Thank you all for your help.