Delish. Although some have said they get a BO kind of smell from them but seems to be subjective. I have not made a beer that only used them though so maybe that is part of it. So far have blended them with galaxy and simcoe and the beers had awesome aroma and good flavor. Maybe people who have used them in a single hop beer can give more info. However I am a big fan of them and glad I was able to snag a pound this year.
Thinking about making an IPA with Nelson Sauvin Hops.
I did a dry hopped saison with them that was insanely good. Just a fwh edition with willamette (anything as a fwh will work it just helps with isomerization) and then late hop additions with the NV and 1 oz. of dry hopping. One of my best beers.