Has anyone tired taking a DIY recipe with a high flavor percentage, say over 20%; mixing just the flavors and allowing them to steep. Then take your preferred flavor percentage, say 10% or less from that per-mixed? It should work and if it's too light all I need do is just add the remaining flavor but that's not what I'm trying to accomplish here. I'm showing signs of a PG sensitivity so I want to cut that percentage as much as possible and still enjoy my favorite mixes...I want my cake and eat it too.