-10.3 RAR?
1. Devers is much younger and can improve more than Bogey can or will.
1B. Devers is still years from prime. Extending Bogey will bring him past prime.
2. Devers has shown long stretches of being a plus defender. IMO, Bogey has not.
3. SS defense is way more important than 3B defense, so if I have to choose one to improve- it's SS.
As for this...
But in both cases I look at total WAR, myself. Both of them are such good hitters that they much more than compensate for their defense.
Of course Bogey ius an over plus, and by a lot. I have never even hinted otherwise.
I admit by SS defense bias is borderline obsessive, but that's not going to change, soon.
Looking at just D, I'd rather have Devers at 3B than Bogey at SS.
Looking at projected overall WAR over the length of an an extension, I'll take Devers, and IMO, it's not even close.