Hey, everyone. I have a 2004 GMC Sierra Z71 Ext. Cab with 63,500 miles. The truck is nothing fancy (cloth seats, single CD player), but I have about $800 invested in intake, exhaust, and appearance upgrades (did all the work myself). Where I work (a car dealership) we just got a 2005 Cadillac Deville with 48,000 mi. The car's in great shape and is black with black leather/black interior, very sharp car. Autocheck says it was a leased vehicle. So here's the question: Should I trade the Sierra for the Caddy? It would cost me around $3,000, but no more than $5,000. Thoughts? Opinions?