I don't like the Forte trade for you, but the others sound reasonable. I like the ARob + Booker for Hopkins or Nelson trade the best. I've been low on Nelson since the pre-season though, so I may be a bit bias. I think ARob + Booker for Nelson or Hopkins gets you a nice RB at least for the short term (and in my opinion it may become long term quickly), and gets you a nearly comparable underperforming star at WR.