I recommend the ego-t LR atties as well, it's like a mod without the extra gear

You can get the ego booster for instance to crank up the vape and they say the results you can achieve is similar to a LR atty that if you have LR atties it's a waste of time pretty much to hook them up to it since it already gives you what you're looking for. I know some people that use a Darwin for instance at around 8 watts and that's a pretty popular setting but you already get around 8 watts with a regular Ego battery plus the LR atty. So I was looking to spend some money but it's hard to beat this atty and it's all the vapor and TH I want anyway.
With the tank you can top it off twice a day and that's it, you can also see exactly how much juice you have in it which is what I like. No more messing around with fillers. I've heard a few people say well the juice is in plastic in the tank but your juice is in plastic in the juice bottles as well so that's just plain silly to complain about that.
There seems to be a group of people who think tanks are an inferior way to vape but I love them and wouldn't use anything but a tank now. Good taste, vapor, TH, espectially with the LR atties. I can see people complaining about the regular resistance ones as things are a little muted but not with the LR.
I've heard people complain that their tanks leak but I've never had a problem with that ever. Super easy and convenient is the only thing I can say and a very good vape as well.