I got the KFL from
VapeRev a couple months ago, then got the KFMini (full kit) from
Svoemesto's site a couple of weeks after that and then got the KFL Plus from InTaste.de at the end of Nov. I honestly don't know if I like any one better than the others. Vapor production and quality taste on all three are exceptional! If there's any variance at all, it's probably due to the different coil/wick setups I have on each (don't ask, because I can't remember

). I can say I only have 32g and 0.10 wire at the moment and I use the 32g twisted and single stand - the 0.10 is twisted and they all have cotton wicks, I think.

Ohm readings are from 1.5 ohm on the Mini and KFL & 2.4 ohm on the KFL Plus. If I remember correctly, the 2.4 ohm coil is a 5 wrap micro coil with 32g and the other two are twisted wire.
The only problem I've had is with the Lite - it was leaking from the fill screw and that was solved by wrapping the screw with a small piece of Teflon (plumber's) tape.
My Kanger T3s & Evods have pretty much gone into hibernation/backup mode and may soon go into the e-cig museum. I'm still using the ProTanks only because the big KFLs are so top heavy on Spinner/eGo style bats that I usually use for out and about. If I get another mini, that might change too.