When Todd handed me a bottle of his house extracted tobacco at VapeFest, I thought it just sweet enough to handle the hazelnut flavor, and immediately suggested it...so glad he accepted my suggestion! The VG in itself has a little sweetness, but the hazelnut balances it quite nicely. I also love the peach tobacco and APV...they have flavor without being overly sweet. I do think the hazelnut is the least sweet of the three. I haven't tried perique yet, but it is on the wish list!
I vape these at 5v and 6v, and the TH is marvelous!