You are responding to a post from 2011. Picos hasn't been with us for years.
But here's what I can offer. Barney's did have a Utopia Haze made with a Brazilian sativa. While they mentioned using a Brazilian sativa, I don't recall them specifically mentioning that it was Manga Rosa, though it was inferred. Brazilian Seed Co. was selling a version of Manga Rosa. In fact there are over half dozen hybrids made from Manga Rosa including Buddha Haze from Big Buddha Seeds, Pao de Acucar and Copacabana from Maconha.
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