I've mixed so many flavors I can hardly keep track. For the most part, I have the tobaccos down pat. The fruits on the other hand aren't quite so easy. Nearly everything I mix has a bite to it that's hard to explain unless you've been there. About the only thing I can mix in the fruits is Juicy Peach. It's smooth and great without any additives. I know I'm not mixing too strong because this happens after only a few drops. About the time I hit the mark where I taste the flavor, bammm....there's that chemical like bite that just messes it up. I have yet to mix anything at 10% and most are barely over 5%. It's like I start tasting whatever is used to hold the flavor together. Does that make sense? I've tried EM, sweetener, marshmallow but it just doesn't mellow it out like I want. Would vape wizard help? All of my flavors are TPA except for some FA tobaccos and oakwood. I don't think I got bad batches and they would really be good if it wasn't for that twangy after bite. It's not my base because I have vaped it unadulterated and it's fine. Suggestions?