I just got an Expromizer V3 fire a couple weeks ago, Im really liking it. Great flavor, easy to build, orings were a bit dry, but took it apart and put some food quality oring lube and smooth as butter. It has some great features.
I got the gunmetal one because Ive been wanting a DLC finish on a good
rta, but cant afford those, this does the trick and cant beat the price.
Might pick up a V4 but honestly dont really like the looks as much as the V3 or the V1.3 that Ive been wanting for so long, but never found.