So, it has been about two years since I vaped any goodejuice liquids...I remember loving the NET tobaccos. I just received a new order of gj4, acadia, organic #1, and also the commercial tobacco. They all still are awesome tasting liquids. My question is are these NET tobaccos formulated to be vaped at a certain wattage/voltage range to get the best performance from them? It seems they all vape great except the gj4 seems to taste kinda harsh or slightly burnt after the first few hits. I'm not sure if this is a gear issue or what so I also loaded some other tanks (Kanger t3s) with the same liquids and all seem great just not a satisfying hit from those tanks. I mainly vape everything with a volcano lavatube devise @ 3.5 watts and 4.0 voltage...and use kanger aerotanks with the new dual coils versions. For some weird reason all the liquids vape just fine except for the gj4 which as I said after the first few hits it seems kinda burnt/harsh tasting. Not sure why the gj4 only seems to taste like that? I take the first few hits just fine then the taste goes south, I let the tank sit for awhile and repeat the process. So, I'm gonna give it more vaping time and hopefully get a response to my question. I will maybe just replace the coil inside the gj4 tank with another new one later to see if that helps? I do recall tho years ago when I was strictly vaping the same flavors of goodejuice liquids the same thing happening...any ideas? What's up with the gj4?