ORIGINAL: Billionaire
Wowsers!
What would I even do with that much power?
425 hp has a nice ring to it, but why would you want 500+ hp?
The same you would do with 425hp, flog the gas pedal regularly and make all 500 of those horses pull at maximum pace.

For me there isn't a cap on how much power a car should have available. The more the merrier.
LordFoul, I can definitely see your point. The Lifetime Warranty is very tempting as long as you intend to keep it pretty much stock. I think the VCT will find its way into the other HEMIs as it helps the fuel economy, power, and emissions. It wouldn't make sense not to extend it.