I have an 08 LS 460 with 50,200 miles on it......frustrating about when to sell or trade to keep my money good before it starts losing values pretty quick. Any thoughts??

 

your car has already lost over 50% of the value the past 4 years, typical luxury market depreciation. now it's over the warranty you already took another big hit right there. it's going to depreciate slower now (exponentially in some way).

seriously i think you have past the "good" time to sell the car. but i would guess when the 2013 becomes available, it will be another dip on your car because it's a new facelift