I haven't been too big on what I've tried out of my gift pack.
The butterscotch was too sweet for my taste, and the HF dude barely had any taste except for some undercurrent that I didn't like much.
I also found it hard to get to smoke well.
I have high hopes for the black label though... If it smokes half as well as the HH and HF, it'd blow soex out of the water as far as herbal shisha goes.
I might try a berry flavour at some point, since that is more my thing, but I haven't been too impressed so far.