Not my description, but the smell has been described as "dead fish rotting on the beach in the hot sun".
There are certain smells which are perceived differently by different people; you may perceive the smell in a good way.
You could grow it in a pot, see if you like it, find out if it is edible, and decide for yourself.
I have the plain green variety of this plant and I plan to keep a close eye on it; still haven't decided what my nose will do.