I had a thread on extended warranties and prices paid. Its RRP is $4995 for 2 years. I got mine from Northshore and negotiated it down to $2400. Whether the discount is the same now I'm not sure. This seemed to be rock-bottom at the time. He wouldn't go lower and no one seems to want to match it.
Here's the link with final prices towards the end http://www.1addicts.com/forums/showt...php?p=10467438
The taillights are a known issue with the failing LEDs I think. Even if you didn't buy warranty, they should honor replacement if it fails.
BMR Autowerkes I'm sure can help you source brakes for much cheaper