Joop! Go seems to be one of those fragrances that is unmatched in its original form (it is certainly not too heavy for the warm season) and only gets worsened by a summer version. "Hot Summer" is indeed pleasantly fresh and appealing, it doesn't smell bad - but to me, it only comes across as a watered-down copy of the original. (And which man is satisfied with just "nice"?) I now regret even spending my 20 € on it, which it was reduced to in the sale.