Why am I NOT enjoying my subtank (flavors)

[Brie]

Hi,
I have been vaping for 3 months using a provari mini and nautilus mini tank and happy with my e liquid flavors. ( I am vaping organics, max VG and assorted nic levels), Recently I purchased a VS rDNA40 and a subtank nano and no matter which of my usual e liquids i try, i just do not enjoy the flavors on this set up, i am using the 1.2 occ at 12 to 15 watts, I changed out the coil after a few weeks but same same !!! I have lowered up and down with nic levels, but same warm bland result. The clouds are great but dull flavors, if i switch to my nautilus/provari setup the flavors are there, so it is not vapers tongue !
any suggestions please, I am so disappointed

 

[Neveroutgunned]

Untighten the glass from the base a shade, not enough to leak. That will help wicking and flavor.

 

[EJAB]

The same ejuice can taste different from tank to tank. My favorite ejuice may taste perfect in a Kanger Aero Mega, but taste totally different in a AnyVape Peakomizer.