I have my eye on two dumps for sale. Same color, same beds. Less than 30k miles and less than $25k. The ford has the V10 (my only option since I won't touch the Ford 6.0) and the Chevy has the 6.0. I know the V8 will be cheaper to maintain and will cost less in fuel. My only worry is that the 6.0 would be under powered building patios (90% of our work) and maybe there are some hidden issues with the V10.