I've rally been loving my 4nine clone. I purchased the copper one from 88evape, which is more expensive than the prices from fasttech and focalcig. But shipping was 3 days for me, so I was quite happy. I agree with everyone's comments on the 4nine being a mod for more experienced mech mod users. But even if you are new to mech mods, follow the instructions that have been provided here and use the right atty, the 4nine is an awesome mod. I pair my 4nine with a Trident v2 clone. The reason it works is because the 519 connection is an adjustable copper screw. The combination, built dual micro coils to 0.4 ohms hits wonderfully! I've also used my Magma And Omega clone on the mod, both of which work really well. Even with the non-adjustable 510 connection, the 4nine fires them both perfectly.
Nikkita6's write up on the 4nine clone is spot on. The only thing that I've done differently, is I cut the bottom out of one of my 15ml ejuice bottles and used it to cover the switch when I pocket it. It fits snug and needs a good deal of pressure before it fails and fires the switch. I might even look for a washer that's the size of a nickel and glue it to the bottom, ensuring it will never fire when the cap is on. I know people carry the 4nine all the time with no problems, but for me, I have a lot of stuff in my pockets that I carry everyday. So, the cover gives me peace of mind knowing that it won't fire in my pocket if it bumps into my other stuff.
