I've been vaping 5 years after smoking for 40, I started with an MTL device and continue to. I found what I like, why change? The Innokin Adept/Zlide kit is pure joy. The Zlide tank is fantastic - easy to clean, easy to use and coil change is so simple. Being a Platform product means there are a variety of Z-Coils to try...they all fit! From 1.2 ohm, 1.6 ohm to 0.8ohm and mesh, you are sure to find the right coil for yoir style of vaping. The Adept mod is very simple to operate and detects the ohm range of the coil when you affix the tank to the mod. Some may not like that the mod only goes as high as 17W but if you're a MTL style vaper this is enough. I was hesitant to purchase one due to the limited wattage range but I was glad I took a chance...I bought a 2nd kit 2 wks later! Another plus is the 3000 mah battery life.
I highly recommend the Innokin Adept/Zlide kit. I'm thinking of getting another.