Centers/Power Forwards better than Steven Adams?

I could name about 10 or so big men better, but the only ones even possibly available are DeMarcus Cousins, Paul Millsap, and Blake Griffin.

DeMarcus Cousins is a high usage, low efficiency scorer with mediocre defense, the exact opposite of what you want around Westbrook

Millsap is an interesting fit, but he's 31 and likely to start his decline in the next few years

That leaves Blake, who would definitely be worth it, but all reports are that he's staying in L.A.

Adams was the best option for OKC

People have left out a few others so Im just putting them in.

Anthony Davis, godly defender and better scorer, definitely the best PF in the league.

Marc and Pau Gasol, both can shoot at the 3 point line, good posterizers and can defend the rim well.

Lamarcus Aldridge (I think thats how you spell it), havent watched him personally but I know he lead the trail blazers and currently leads the spurs with Kawhi.

Kat: Averages nearly 20 points and double doubles as a former rookie. Nuff said

For whats available.......yes theres no one else unless you go after mentally crazy cousins or blake griffin who loses his mind once a year