After seeing quite a few replies talking about regular resistance cartos I decided to pick up some 3ohm Boges. What a difference it makes using them at 5-6 Volts! I thought that it would be a same as using a low resistance at a lower voltage (did the math came out to around 9 Watts), but I'm damn surprised at the difference it's made using the regular resistance cartos (still around 9 Watts). I was satisfied before and wasn't wowed by it, but this is now my perfect set up. I'm so glad I found this forum and have been reading through it. It has made vaping an even better experience than it was before. Thanks guys.