So I have had my evic for awhile but have never played my past the vv/vw and I just received a kfl+ today and am wondering if anyone knows what the the rvv, rvw1/2/3 means and if those modes are going to be better for my kfl+? I am running a single coil 1.5 ohm with organic cotton and 50/50 e liquid. I am not sure what volts or watts I should be running it on kinda just playing with it right now but I want to make sure that I am using both of them the to the best of their ability. Oh yeah not really looking for cloud chasing I am looking for the flavor. Thanks