Hello,
I'm Luca from Minerva Studio. I often read this forum but have never joined.
I won't write much in the future since I'm a reader more than a writer =)
We actually upload to the top tiers (even if I don't consider Dreamstime to be among them, but never mind), Bigstock (via Bridge program), Depositphotos, and we're now starting with 123RF.
Nice to meet you all

Luca