I'm always looking for the best Flavor maker with RTA's and all I keep seeing was that Kayfuns were better in giving the best flavor. I have not tried the Lemo or Taifun because of this. I have had all Kayfuns made and they always just keep getting better. I'm currently waiting for this new Kayfun mini V3 to try that one next. Did not care about it only holding only 2ml but all I keep hearing that this one has even better flavor. I will see very soon.
I know that people will like a certain piece of equipment sometimes for no other reason than "Just Because", other people will like the spec's, others will say that the flavor is better and so on. When reading these threads I realize that sometimes there is kind of like a "Feeding Frenzy" type atmosphere going on also, where 1 person starts raving about something and shortly thereafter more and more start piling on and agreeing, Kayfun Killer was the big one that I saw more than once. Well, nothing gets killed in my opinion, even if something seems better when compared to something else, there are still people that will like one atomizer (even if the tech is older) better than "The Killer" simply because it suits them. There are still people that use Cartomizers and would not change for any reason, simple because it suits them and the way they vape. Nothing wrong with that.
Flavor is another subject to watch out for I have learned, Flavor is so subjective that it is very hard to quantify. My taste buds, or, taste control central, is out to lunch so to speak, so that one is a tough one for me to address when one asks "Hows the flavor". For me, I just got the Taifun GT-2-S and love everything about it and I guess that thats all that matters. If you like it and it makes you happy, then stay with it. It took me 1 year and 7 months to find something that ticks ALL my boxes, and a lot of $$$ in the process by the way, so I'm Good. Trying to answer someones questions on what THEY might like is tricky. I didn't even know what I liked, until I found this Taifun, then it clicked for me, now I think I might PIF some of that other gear that I have accumulated over this past year and 7 months to my Son-in-law who just got into vaping, if he wants it that is.