I have both.....
Air flow-wise, the Mini seems to have a bit more, but not by much.
Flavor-wise, the Lemo is the easy winner. There aren't many
rta's on the market that will beat a Lemo in that department. In comparison, the Mini flavor is muted, but it's still pretty good.
The build deck is much larger on the Lemo, which also means it has more room for wicking. Liquid channels are much larger on the Lemo which makes wicking it easier. You have to be more particular with the Mini or you'll get dry hits. I do like the system the Mini has for securing the coil leads and I hope other companies adopt it. It also has the advantage of being able to build and re-wick without draining the
tank. The Lemo 2 has to be drained. Not a big deal with a plastic tip syringe.
Filling either of them is easy, but the Lemo 2's side fill port is pretty slick and works well, with little fuss.
IMO, you can't go wrong with either choice, but my money goes to the Lemo 2.
