i loathe chemical/artificial smells. just one whiff, and i can FEEL my excema crawling...
i love the smell of vetivert (ha!), woodsmoke, earth, roses, bread, coffee, frankincense, geranium, (spot the aromatherapist), the smell of babies, the smell of a lover, clean cotton sheets, ripe mangoes and apricots, snow and rain, nag champa incense, the sea, forests and woods... gosh - now i've got to stop as it's got me thinking.
and i always use smell as an indicator of people or places - if i don't like the smell, i don't want to be there.