I quite liked my quasar clone for a few days, particularly its airslots, but ... "At first glance this looked as if it had the makings of being quite good. Within a week, one of the (press-fitted) negative posts popped out of it slot, forcing me to use this as single-coil, and discovering that ejuice then leaked into the 510 connection,etc.
With the two o-rings installed, the AirFlowControl (AFC), which is the rotatable toppermost-cap, was near-impossible to use easily . (removing one o-ring resolved that.)
At the same time, the two o-rings mounted in the mid-section's inside wall (and not on the base) were too large, and too loose. These o-rings prevented easy removal and return of the base to its position. (these were replaced with similar o-rings - atomiser was much improved after that)
I may have been unfortunate with mine, and others may find their experiences vary..."
(The quoted text above is my review of the FastTech Quasar clone which I had. I have now "archived" my Quasar.)
I cannot say the same for my Origens (yep. I liked the first so much, I got myself another).These both remain in daily use... xD
