Getting into the cart game

I’m delving into true terps viscosity, there still plenty meat left if they turn out as good as everyone tells me, the wax liquidizer was ok, but I want stronger flavor too, true terps offers cannabis derived terps from all kinds strains, I got my first one in yesterday sfv og and one drop on g of concentrates, I used old dried that way taste was almost gone, and it’s now sfv og frankensauce… But what I’m getting at they say add one drop even making vape juice to flavor, taste just like the OC pharm pens, my friends telling me the true terps viscosity which is there dilutent may be expensive but worth it making premium carts, beautiful color. I’m looking for better carts… I was using these any suggestion

https://m.ebay.com/itm/0-5ml-Ceramic-Coil-w-Pyrex-Glass-Vape-Cartridge-Tank-Distillate-Vaporizer-THC/263622576709?_trkparms=aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20160908105057%26meid%3Dd890cb31c39e4f3d9ae42ebcfca56e16%26pid%3D100675%26rk%3D8%26rkt%3D15%26sd%3D273198113578%26itm%3D263622576709&_trksid=p2481888.c100675.m4236&_trkparms=pageci%3A84bc8889-53be-11e8-8c37-74dbd1800cee|parentrq%3A465c30fa1630a9cce951607cfff93019|iid%3A1

And I tried using straight true terps and live resin like someone suggested on here, way to much flavor, extremely fake and weird tasting when they that much, it would took 15 drops to fill the carts plus live resin, that many drops enough to flavor 15 g or more of concentrates or vape juice 50 carts with right dilutent…I don’t like PG or Vg I tried sucks, wax liquidizer best so far but it’s PG of some sorts, that’s way true terp viscosity my next choice, be here next week, unflavored terps natural dilutent

Good luck