I won a RDA recently, and yes, the flavor difference is astounding -- what have I been missing all of this time? It revived juices I was leaving for the zombie apocaylpse and showed me the errors of my ignorance
And that was on the stock coil that came with it. I then built my first coil and BAM! It was even better! More vapor, more TH, more flavor! 1.2 ohm coil on a k100 -- killah!
I shelved my Protanks, since I wasn't getting great performance from them. Now that I have a back-up 510 APV and a RDA, I can live without them and not care
I'm just sorry that it took 2 months before I discovered that "dripper hype" isn't hype -- it's rapture