1) what are the main notes you detect, the ones that hang around the longest?
Dont know about separated notes, but it opens fruity them dry down to a classic sweet fougere
2) is there a potpourri vibe to this (this was rumored)?
I dont get dried flower smell on it, just some fruits, but not dried.
3) what other fragrances does it resemble?
Lapidus Pour Homme the most, and slightly One Man Show original, in the dry down
4) Is it enjoyable? If not, why not?
A lot, but its very very strong. Its made for lovers of the fragrances from the 80s, which dont have afraid to smell good, loud and clear.