David said-
Sounds like even given the past expense and failures they are still trying.![]()
Well, if you could define the attributes of flavors, PG and VG. Then, you would be able to write an application that could determine the differences needed when PG or VG is lowered. It is determining the attributes that is the challenge. The app would be pretty easy to write and would save a bit of money in testing. Obviously, it wouldn't be 100% but, it would help.
Then again, I always think geek.