I just learned my company will be moving out of the city I currently work in to the suburbs to obtain more space. I do around 8k miles/ year right now for my commute, this will be changing to 15,600/ year. I've got 29k miles on my S4 right now (spec in signature) and am wondering what the smart move would be in terms of retaining value and fuel economy. I'm considering the option of getting a second car which would need to be cheap and get good fuel economy. I currently fill up once a week, I would expect this frequency to double which is a downside. Not too happy about the situation in general but I'm trying to find the most logical solution as I obviously want to keep my S4. Thanks for the input!