1
The '09 UZRs (a phantom difference of 8.5 runs that don't really exist) and career year for Gonzalez, plus injury shortened season for Pena, significantly cloud those WAR figures.
Pena had a better WAR in '08 and a better one in '07.
Me?
I see Gonzalez as a 4.5-5 WARish true talent in the AL (5-5.5 in NL). I see Pena as a 4-4.5 WARish true talent AL player (assuming he stays healthy).