[quote:f876a909a8]2e26 (.447) = 3e7 (.471).
[/quote:f876a909a8]
You probably meant 2e26 [b:f876a909a8](.474[/b:f876a909a8]) = 3e7 (.471), if I read the charts correctly.
The chart emphasizes my point: a difference of range of 1 at ss is roughly the equivalent of 19 errors.
That said, gbA,gbC are not compatibilized, and these ratings favor ss-2 over ss-3. Again, going from memory, I think a ss-2 defender will turn about 5 more double-plays than ss-3.