Since my son just drove away in the Impreza to his new apartment my ride share has flown the coop. I'm just starting to cross shop these 2 vehicles. My first impression is you get more for your money in the Silverado with 4.8L versus an STX trim with 3.7 (gee, no carpet in a $35,000 vehicle!). Both have about the same horsepower, but 6 speed in Ford and 4 speed in Chevy. I'm assuming a bit better mileage with V6/6speed combination. This is primarily a suburban DIY vehicle for runs to the lumber yard or garden nursery or other general use, but I'd also like it to be comfortable and economic enough for 600-700 mile trips a couple of times a year. I'd appreciate any comments, good or bad, on either vehicle. Thanks.