Round one in the East is easy—top seed wins everything. And actually the whole East is seeded correctly, Chicago and Miami will win in the second round, and then I think Chicago beats Miami to head to the finals.
In the West round one, I think Portland can upset the choketastic Mavericks and otherwise the top seeds get it, though Denver will give OKC a run for its money. Oklahoma City upsets San Antonio and LA beats Portland. LA beats OKC in the Conference Finals, then loses to Chicago in the end.