Best Midrange (40-80watts) Tank for flavor..? I have a TFV4 which I have a love/hate relationship with. I also have a Triton which is decent for commuting but the flavor is kind of weak. 

I've mainly been using rda's lately but it's just too much of a pain when driving. I'm interested in something that can provide its BEST flavor between 40-70ish watts. And I want something where the prebuilt coils can deliver this flavor. 

Any suggestions?