I went with Infinite's KFL+ v2 for mine. Just got it friday, had it coiled and wicked and vaping under 10 minutes after opening.. I spent a month or so rebuilding my Kanger single coil heads before moving to an RBA, and it was still kinda tough for me even with the wide open deck.. I swear they look so much bigger and easier in pics on the internet than when you actually get that tiny thing in your hand!
Was gonna get a Rose V2 but was advised to keep it simple, since the Rose is kinda finicky.. Ive got no complaints with the KFL so far, and the Lemo is supposed to be a KF on crack! Almost bought that but found the KFL for a little cheaper and well since Im broke, it won! With a DNA the Lemo wont be bad, but the KFL is pretty top heavy on my MVP and even my new SID so I cant imagine how big/heavy the bigger tank on the Lemo is.. Ive been using the nano tank on mine to keep it 'under control' size wise hehe..