Hey guys! I just got the 70 watt Rev 4 clone from SXK! Im absolutely loving it so far! The build quality has exceeded my expectations. It seems they even fixed the door magnets on this batch so the aftermarket doors with have no problem with the magnetic polarity. I ordered mine with the hellfire Exocet clone from SXK. I did a very simple spaced 26g 6/7 wrap build with the airflow turned about halfway down and the flavor is superb!!! The hellfire mini whistle tip goes perfect with the BB. This whole setup is so comfortable and joy to vape on. Definitely would recommend this! Now I have to get an In'ax carto for this beast so I can get some mesh on But for now the Exocet is working lovely!