Oh isn't there also some weirdness w/peak torque happening later in awd vs fwd version now? Otherwise I'd say driveline diff wouldn't matter but maybe for a 10th or so (many times in favor of awd due to no spin hook up but the torque thing, and the unsprung weight thing are probably the main culprits at play but let's be honest in the end it doesn't even matter...may this issue and CB RIP.