The REO works fine with the thick juices, but what atomizers are you guys using to be able to vape one all day? A freshly cleaned and dry burned Joye 510 standard resistance will clog up after 1ml. With a Joye 510 LR (1.7 Ohms) I might get 2ml through the atty before the draw is as tight as trying to suck a frosty through a straw. It's driving me nuts.
Check out this thread
http://www.e-cigarette-forum.com/forum/reos-mods/183433-drilling-out-holes-atties.html