I bought a 30ml bottle of RY4 from my vendor made by Dekang....everyone I talked to said it was the bomb for a cig tast well I think it sucks lol ...tastes like celery on 3.0-3.9 and from 4.0 up it tastes like a hobo set up shop on my taste buds and lite a garbage fire to warm up?!?!
to each there own I guess...I am still trying it with other stuff mixed and if I drop 50% RY4 and 25% apple wood and 25% Canadian Menthol it's not to bad lol
Jonathan