That's the best feeling after you start DIY... when you make a few good juices (finally) and you break free from the dependency of buying from vendors. Congratulations!
There are a few vendors who do put out amazing juices... I still order from rawrvapor (if you like fruit flavors, Mike at rawrvapor is a freaking magician) and Juicyvapor (ecto plasma FTW) from time to time. I've heard tons of good stuff about mrs t's, and I have a couple of huge bottles from alien visions that I will have to reorder when I run out.
Thanks...I guess you will always have to make some juice purchases...The odds of duplicating a juice exactly are minimal unless you have the exact recipe.