Overdrive tranny in an A-body

What good is a warranty on a transmission if you have to take it out yourself? 20-30 horsepower in INCREASED parasitic loss? Sounds like somebody has been lead around by a sales pitch. 40 or 50 pounds? Not quite. A gallon of gas weighs over 6 pounds..so do you run on empty? But, yes, a stronger trans will be slightly heavier. I can't believe people still believe in massive amounts of parasitic loss. One guy tried to tell me that a C6 took 60 horsepower to drive! Hahaha, that's just sad!