I am using this on my Ithaka. I am running a single 1.7 coil on 2.5mm Wolf Silica at 7 to 9 Watts and it vapes like a champ. It should be noted that it only lets the batteries drain to 3.5V. My AW's can go down to 3.0V so I am loosing a bit battery life but we are only talking about 1 vape session (6 or 8 hits) that I'm effectively loosing.
What I really like about it is being able to change wattage/voltage with a few clicks and not having to unscrew. I like to bump up the wattage in the morning and then lower it back down when I am in front of the computer and constantly
vaping.
-M@