I haven't ordered any of the newer red bull
e-liquids, so I don't have much advice...
One of the first liquids I purchased about a year ago was the Energee flavor from puresmoker.com. It has a pretty nice red bull/monster flavor, but somewhat mellow. I just recently decided to dust off my puresmoker liquids and spice em up a bit.
Using:
4ml puresmoker Energee 11mg
2ml puresmoker Watermelon 24mg
0.5ml old johnson's creek vanilla 18mg
10 drops loranns cranberry
5 drops loranns peach
a few drops VG
the result was a delicious, smooth red bull-ish flavor... definitely not EXACTLY redbull, but it's quite yummy