Reus is top quality, but always injured. Their best players were Gotze and Ledondowski, plus Kagawa (pre-United) and Gundagon (pre-injury).
Everyone talks about Hummels, but he's ridiculously overrated because he's good on the ball. And he's well out of form. He'd struggle in the PL.
Reus last injury was an impact one. I dont really remember the injuries he's had before the WC one. What were they?
You're going overboard regarding Hummels but I do think people here overrate him. That said, the likes of Bender, Schmelzer,Mkhitaryan are all very good players.
For us though, it'd only be Reus and Hummels that'd interest me.