Do you mead the Origen little? Very nice RDA, good flavor. You might also consider the Speed revolution rda and the No Fear Unlimited rda ( $7.99 at 3F )
Don't leave he no name notoy off that list. To me it's the best rda going for MTL.
the clone is $8-12 and practically 1:1 at 3f. I own two authentic and three clones. The authentic uses stronger pin and screws and I trust the materials of those much more than the clone. Everyone talks about what material the clones are but very few people consider the screws and pins. The things in major contact with liquid. The top is quite tight on the clone so You have to use a little eliquod on the clone.
There are various air holes all Around the bottom of the top cap and there are three individual channels heading inside. It's a very unique and very good air setup.
Looks like this (aftermarket drip tip not stock that comes with it)
Their blog post covering it is
here .
If you can afford the $160 for the authentic I think it's worth it but if you're on a tight budget or just want to try it the clone will Do. I did break one clone. It comes with a bottom feed pin. Both the authentic and clone. Both the clone and authentic are very easy to over feed if you're using a bottom feed mod you have to make sure to angle it so the air holes are up when squonking.
I much prefer it to the Origen little. Both the clones and authentic of both.