Boxster56

HI, I know this may be a swear word on these forums but I am a Porsche owner and due to a new baby on the way am looking at changing this for a 4x4. I put my car on ebay to see what interest I would get and then low and behold I have been offered some cash as well as a 57 plate Freelander 2 GS with 157,000 miles on the clock. Service history I am not 100% sure yet. just due to the high mileage I am hesitant but in saying this I know Landrovers can go one for miles and miles. Any Thoughts?